2011431474

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{3407}}^1$

素因数の和:3489

約数の個数: 96

約数和(自身を含む): 4986858240

約数和(自身を除く): 2975426766

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 87, 117, 174, 234, 261, 351, 377, 522, 702, 754, 783, 841, 1131, 1566, 1682, 2262, 2523, 3393, 3407, 5046, 6786, 6814, 7569, 10179, 10221, 10933, 15138, 20358, 20442, 21866, 22707, 30663, 32799, 44291, 45414, 61326, 65598, 88582, 91989, 98397, 98803, 132873, 183978, 196794, 197606, 265746, 295191, 296409, 398619, 590382, 592818, 797238, 889227, 1195857, 1284439, 1778454, 2391714, 2568878, 2667681, 2865287, 3853317, 5335362, 5730574, 7706634, 8595861, 11559951, 17191722, 23119902, 25787583, 34679853, 37248731, 51575166, 69359706, 74497462, 77362749, 111746193, 154725498, 223492386, 335238579, 670477158, 1005715737, 2011431474]

約数ペア:

[(1, 2011431474), (2, 1005715737), (3, 670477158), (6, 335238579), (9, 223492386), (13, 154725498), (18, 111746193), (26, 77362749), (27, 74497462), (29, 69359706), (39, 51575166), (54, 37248731), (58, 34679853), (78, 25787583), (87, 23119902), (117, 17191722), (174, 11559951), (234, 8595861), (261, 7706634), (351, 5730574), (377, 5335362), (522, 3853317), (702, 2865287), (754, 2667681), (783, 2568878), (841, 2391714), (1131, 1778454), (1566, 1284439), (1682, 1195857), (2262, 889227), (2523, 797238), (3393, 592818), (3407, 590382), (5046, 398619), (6786, 296409), (6814, 295191), (7569, 265746), (10179, 197606), (10221, 196794), (10933, 183978), (15138, 132873), (20358, 98803), (20442, 98397), (21866, 91989), (22707, 88582), (30663, 65598), (32799, 61326), (44291, 45414)]