2089882912

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1619}}^1$

素因数の和:1778

約数の個数: 96

約数和(自身を含む): 4629441600

約数和(自身を除く): 2539558688

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 107, 116, 208, 214, 232, 377, 416, 428, 464, 754, 856, 928, 1391, 1508, 1619, 1712, 2782, 3016, 3103, 3238, 3424, 5564, 6032, 6206, 6476, 11128, 12064, 12412, 12952, 21047, 22256, 24824, 25904, 40339, 42094, 44512, 46951, 49648, 51808, 80678, 84188, 93902, 99296, 161356, 168376, 173233, 187804, 322712, 336752, 346466, 375608, 610363, 645424, 673504, 692932, 751216, 1220726, 1290848, 1385864, 1502432, 2252029, 2441452, 2771728, 4504058, 4882904, 5023757, 5543456, 9008116, 9765808, 10047514, 18016232, 19531616, 20095028, 36032464, 40190056, 65308841, 72064928, 80380112, 130617682, 160760224, 261235364, 522470728, 1044941456, 2089882912]

約数ペア:

[(1, 2089882912), (2, 1044941456), (4, 522470728), (8, 261235364), (13, 160760224), (16, 130617682), (26, 80380112), (29, 72064928), (32, 65308841), (52, 40190056), (58, 36032464), (104, 20095028), (107, 19531616), (116, 18016232), (208, 10047514), (214, 9765808), (232, 9008116), (377, 5543456), (416, 5023757), (428, 4882904), (464, 4504058), (754, 2771728), (856, 2441452), (928, 2252029), (1391, 1502432), (1508, 1385864), (1619, 1290848), (1712, 1220726), (2782, 751216), (3016, 692932), (3103, 673504), (3238, 645424), (3424, 610363), (5564, 375608), (6032, 346466), (6206, 336752), (6476, 322712), (11128, 187804), (12064, 173233), (12412, 168376), (12952, 161356), (21047, 99296), (22256, 93902), (24824, 84188), (25904, 80678), (40339, 51808), (42094, 49648), (44512, 46951)]