2018962344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{15427}}^1$

素因数の和:15503

約数の個数: 128

約数和(自身を含む): 6220569600

約数和(自身を除く): 4201607256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 41, 42, 56, 57, 76, 82, 84, 114, 123, 133, 152, 164, 168, 228, 246, 266, 287, 328, 399, 456, 492, 532, 574, 779, 798, 861, 984, 1064, 1148, 1558, 1596, 1722, 2296, 2337, 3116, 3192, 3444, 4674, 5453, 6232, 6888, 9348, 10906, 15427, 16359, 18696, 21812, 30854, 32718, 43624, 46281, 61708, 65436, 92562, 107989, 123416, 130872, 185124, 215978, 293113, 323967, 370248, 431956, 586226, 632507, 647934, 863912, 879339, 1172452, 1265014, 1295868, 1758678, 1897521, 2051791, 2344904, 2530028, 2591736, 3517356, 3795042, 4103582, 4427549, 5060056, 6155373, 7034712, 7590084, 8207164, 8855098, 12017633, 12310746, 13282647, 15180168, 16414328, 17710196, 24035266, 24621492, 26565294, 35420392, 36052899, 48070532, 49242984, 53130588, 72105798, 84123431, 96141064, 106261176, 144211596, 168246862, 252370293, 288423192, 336493724, 504740586, 672987448, 1009481172, 2018962344]

約数ペア:

[(1, 2018962344), (2, 1009481172), (3, 672987448), (4, 504740586), (6, 336493724), (7, 288423192), (8, 252370293), (12, 168246862), (14, 144211596), (19, 106261176), (21, 96141064), (24, 84123431), (28, 72105798), (38, 53130588), (41, 49242984), (42, 48070532), (56, 36052899), (57, 35420392), (76, 26565294), (82, 24621492), (84, 24035266), (114, 17710196), (123, 16414328), (133, 15180168), (152, 13282647), (164, 12310746), (168, 12017633), (228, 8855098), (246, 8207164), (266, 7590084), (287, 7034712), (328, 6155373), (399, 5060056), (456, 4427549), (492, 4103582), (532, 3795042), (574, 3517356), (779, 2591736), (798, 2530028), (861, 2344904), (984, 2051791), (1064, 1897521), (1148, 1758678), (1558, 1295868), (1596, 1265014), (1722, 1172452), (2296, 879339), (2337, 863912), (3116, 647934), (3192, 632507), (3444, 586226), (4674, 431956), (5453, 370248), (6232, 323967), (6888, 293113), (9348, 215978), (10906, 185124), (15427, 130872), (16359, 123416), (18696, 107989), (21812, 92562), (30854, 65436), (32718, 61708), (43624, 46281)]