2103441456

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{21283}}^1$

素因数の和:21394

約数の個数: 80

約数和(自身を含む): 5700706560

約数和(自身を除く): 3597265104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 71, 87, 116, 142, 174, 213, 232, 284, 348, 426, 464, 568, 696, 852, 1136, 1392, 1704, 2059, 3408, 4118, 6177, 8236, 12354, 16472, 21283, 24708, 32944, 42566, 49416, 63849, 85132, 98832, 127698, 170264, 255396, 340528, 510792, 617207, 1021584, 1234414, 1511093, 1851621, 2468828, 3022186, 3703242, 4533279, 4937656, 6044372, 7406484, 9066558, 9875312, 12088744, 14812968, 18133116, 24177488, 29625936, 36266232, 43821697, 72532464, 87643394, 131465091, 175286788, 262930182, 350573576, 525860364, 701147152, 1051720728, 2103441456]

約数ペア:

[(1, 2103441456), (2, 1051720728), (3, 701147152), (4, 525860364), (6, 350573576), (8, 262930182), (12, 175286788), (16, 131465091), (24, 87643394), (29, 72532464), (48, 43821697), (58, 36266232), (71, 29625936), (87, 24177488), (116, 18133116), (142, 14812968), (174, 12088744), (213, 9875312), (232, 9066558), (284, 7406484), (348, 6044372), (426, 4937656), (464, 4533279), (568, 3703242), (696, 3022186), (852, 2468828), (1136, 1851621), (1392, 1511093), (1704, 1234414), (2059, 1021584), (3408, 617207), (4118, 510792), (6177, 340528), (8236, 255396), (12354, 170264), (16472, 127698), (21283, 98832), (24708, 85132), (32944, 63849), (42566, 49416)]