2011972608

素因数分解:

$2^{10}\times 3^4\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:350

約数の個数: 220

約数和(自身を含む): 6087155712

約数和(自身を除く): 4075183104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 127, 128, 144, 162, 191, 192, 216, 254, 256, 288, 324, 381, 382, 384, 432, 508, 512, 573, 576, 648, 762, 764, 768, 864, 1016, 1024, 1143, 1146, 1152, 1296, 1524, 1528, 1536, 1719, 1728, 2032, 2286, 2292, 2304, 2592, 3048, 3056, 3072, 3429, 3438, 3456, 4064, 4572, 4584, 4608, 5157, 5184, 6096, 6112, 6858, 6876, 6912, 8128, 9144, 9168, 9216, 10287, 10314, 10368, 12192, 12224, 13716, 13752, 13824, 15471, 16256, 18288, 18336, 20574, 20628, 20736, 24257, 24384, 24448, 27432, 27504, 27648, 30942, 32512, 36576, 36672, 41148, 41256, 41472, 48514, 48768, 48896, 54864, 55008, 61884, 65024, 72771, 73152, 73344, 82296, 82512, 82944, 97028, 97536, 97792, 109728, 110016, 123768, 130048, 145542, 146304, 146688, 164592, 165024, 194056, 195072, 195584, 218313, 219456, 220032, 247536, 291084, 292608, 293376, 329184, 330048, 388112, 390144, 436626, 438912, 440064, 495072, 582168, 585216, 586752, 654939, 658368, 660096, 776224, 873252, 877824, 880128, 990144, 1164336, 1170432, 1309878, 1316736, 1320192, 1552448, 1746504, 1755648, 1760256, 1964817, 1980288, 2328672, 2619756, 2633472, 2640384, 3104896, 3493008, 3511296, 3929634, 3960576, 4657344, 5239512, 5266944, 5280768, 6209792, 6986016, 7859268, 7921152, 9314688, 10479024, 10533888, 12419584, 13972032, 15718536, 15842304, 18629376, 20958048, 24839168, 27944064, 31437072, 37258752, 41916096, 55888128, 62874144, 74517504, 83832192, 111776256, 125748288, 167664384, 223552512, 251496576, 335328768, 502993152, 670657536, 1005986304, 2011972608]

約数ペア:

[(1, 2011972608), (2, 1005986304), (3, 670657536), (4, 502993152), (6, 335328768), (8, 251496576), (9, 223552512), (12, 167664384), (16, 125748288), (18, 111776256), (24, 83832192), (27, 74517504), (32, 62874144), (36, 55888128), (48, 41916096), (54, 37258752), (64, 31437072), (72, 27944064), (81, 24839168), (96, 20958048), (108, 18629376), (127, 15842304), (128, 15718536), (144, 13972032), (162, 12419584), (191, 10533888), (192, 10479024), (216, 9314688), (254, 7921152), (256, 7859268), (288, 6986016), (324, 6209792), (381, 5280768), (382, 5266944), (384, 5239512), (432, 4657344), (508, 3960576), (512, 3929634), (573, 3511296), (576, 3493008), (648, 3104896), (762, 2640384), (764, 2633472), (768, 2619756), (864, 2328672), (1016, 1980288), (1024, 1964817), (1143, 1760256), (1146, 1755648), (1152, 1746504), (1296, 1552448), (1524, 1320192), (1528, 1316736), (1536, 1309878), (1719, 1170432), (1728, 1164336), (2032, 990144), (2286, 880128), (2292, 877824), (2304, 873252), (2592, 776224), (3048, 660096), (3056, 658368), (3072, 654939), (3429, 586752), (3438, 585216), (3456, 582168), (4064, 495072), (4572, 440064), (4584, 438912), (4608, 436626), (5157, 390144), (5184, 388112), (6096, 330048), (6112, 329184), (6858, 293376), (6876, 292608), (6912, 291084), (8128, 247536), (9144, 220032), (9168, 219456), (9216, 218313), (10287, 195584), (10314, 195072), (10368, 194056), (12192, 165024), (12224, 164592), (13716, 146688), (13752, 146304), (13824, 145542), (15471, 130048), (16256, 123768), (18288, 110016), (18336, 109728), (20574, 97792), (20628, 97536), (20736, 97028), (24257, 82944), (24384, 82512), (24448, 82296), (27432, 73344), (27504, 73152), (27648, 72771), (30942, 65024), (32512, 61884), (36576, 55008), (36672, 54864), (41148, 48896), (41256, 48768), (41472, 48514)]