2030112

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:95

約数の個数: 144

約数和(自身を含む): 7076160

約数和(自身を除く): 5046048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 53, 56, 57, 63, 72, 76, 84, 96, 106, 112, 114, 126, 133, 144, 152, 159, 168, 171, 212, 224, 228, 252, 266, 288, 304, 318, 336, 342, 371, 399, 424, 456, 477, 504, 532, 608, 636, 672, 684, 742, 798, 848, 912, 954, 1007, 1008, 1064, 1113, 1197, 1272, 1368, 1484, 1596, 1696, 1824, 1908, 2014, 2016, 2128, 2226, 2394, 2544, 2736, 2968, 3021, 3192, 3339, 3816, 4028, 4256, 4452, 4788, 5088, 5472, 5936, 6042, 6384, 6678, 7049, 7632, 8056, 8904, 9063, 9576, 11872, 12084, 12768, 13356, 14098, 15264, 16112, 17808, 18126, 19152, 21147, 24168, 26712, 28196, 32224, 35616, 36252, 38304, 42294, 48336, 53424, 56392, 63441, 72504, 84588, 96672, 106848, 112784, 126882, 145008, 169176, 225568, 253764, 290016, 338352, 507528, 676704, 1015056, 2030112]

約数ペア:

[(1, 2030112), (2, 1015056), (3, 676704), (4, 507528), (6, 338352), (7, 290016), (8, 253764), (9, 225568), (12, 169176), (14, 145008), (16, 126882), (18, 112784), (19, 106848), (21, 96672), (24, 84588), (28, 72504), (32, 63441), (36, 56392), (38, 53424), (42, 48336), (48, 42294), (53, 38304), (56, 36252), (57, 35616), (63, 32224), (72, 28196), (76, 26712), (84, 24168), (96, 21147), (106, 19152), (112, 18126), (114, 17808), (126, 16112), (133, 15264), (144, 14098), (152, 13356), (159, 12768), (168, 12084), (171, 11872), (212, 9576), (224, 9063), (228, 8904), (252, 8056), (266, 7632), (288, 7049), (304, 6678), (318, 6384), (336, 6042), (342, 5936), (371, 5472), (399, 5088), (424, 4788), (456, 4452), (477, 4256), (504, 4028), (532, 3816), (608, 3339), (636, 3192), (672, 3021), (684, 2968), (742, 2736), (798, 2544), (848, 2394), (912, 2226), (954, 2128), (1007, 2016), (1008, 2014), (1064, 1908), (1113, 1824), (1197, 1696), (1272, 1596), (1368, 1484)]