2418706552

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1\times {\mathrm{1019}}^1$

素因数の和:1636

約数の個数: 64

約数和(自身を含む): 4970419200

約数和(自身を除く): 2551712648

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 563, 1019, 1054, 1126, 2038, 2108, 2252, 4076, 4216, 4504, 8152, 9571, 17323, 17453, 19142, 31589, 34646, 34906, 38284, 63178, 69292, 69812, 76568, 126356, 138584, 139624, 252712, 296701, 537013, 573697, 593402, 1074026, 1147394, 1186804, 2148052, 2294788, 2373608, 4296104, 4589576, 9752849, 17784607, 19505698, 35569214, 39011396, 71138428, 78022792, 142276856, 302338319, 604676638, 1209353276, 2418706552]

約数ペア:

[(1, 2418706552), (2, 1209353276), (4, 604676638), (8, 302338319), (17, 142276856), (31, 78022792), (34, 71138428), (62, 39011396), (68, 35569214), (124, 19505698), (136, 17784607), (248, 9752849), (527, 4589576), (563, 4296104), (1019, 2373608), (1054, 2294788), (1126, 2148052), (2038, 1186804), (2108, 1147394), (2252, 1074026), (4076, 593402), (4216, 573697), (4504, 537013), (8152, 296701), (9571, 252712), (17323, 139624), (17453, 138584), (19142, 126356), (31589, 76568), (34646, 69812), (34906, 69292), (38284, 63178)]