2456530432

素因数分解:

$2^9\times {\mathrm{97}}^1\times {\mathrm{49463}}^1$

素因数の和:49578

約数の個数: 40

約数和(自身を含む): 4958963856

約数和(自身を除く): 2502433424

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 512, 776, 1552, 3104, 6208, 12416, 24832, 49463, 49664, 98926, 197852, 395704, 791408, 1582816, 3165632, 4797911, 6331264, 9595822, 12662528, 19191644, 25325056, 38383288, 76766576, 153533152, 307066304, 614132608, 1228265216, 2456530432]

約数ペア:

[(1, 2456530432), (2, 1228265216), (4, 614132608), (8, 307066304), (16, 153533152), (32, 76766576), (64, 38383288), (97, 25325056), (128, 19191644), (194, 12662528), (256, 9595822), (388, 6331264), (512, 4797911), (776, 3165632), (1552, 1582816), (3104, 791408), (6208, 395704), (12416, 197852), (24832, 98926), (49463, 49664)]