2784278404

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{1723}}^1\times {\mathrm{3181}}^1$

素因数の和:5035

約数の個数: 24

約数和(自身を含む): 4915248128

約数和(自身を除く): 2130969724

約数列:

[1, 2, 4, 127, 254, 508, 1723, 3181, 3446, 6362, 6892, 12724, 218821, 403987, 437642, 807974, 875284, 1615948, 5480863, 10961726, 21923452, 696069601, 1392139202, 2784278404]

約数ペア:

[(1, 2784278404), (2, 1392139202), (4, 696069601), (127, 21923452), (254, 10961726), (508, 5480863), (1723, 1615948), (3181, 875284), (3446, 807974), (6362, 437642), (6892, 403987), (12724, 218821)]