3977510186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1\times {\mathrm{5519}}^1$

素因数の和:6110

約数の個数: 32

約数和(自身を含む): 6560144640

約数和(自身を除く): 2582634454

約数列:

[1, 2, 13, 26, 53, 106, 523, 689, 1046, 1378, 5519, 6799, 11038, 13598, 27719, 55438, 71747, 143494, 292507, 360347, 585014, 720694, 2886437, 3802591, 5772874, 7605182, 37523681, 75047362, 152981161, 305962322, 1988755093, 3977510186]

約数ペア:

[(1, 3977510186), (2, 1988755093), (13, 305962322), (26, 152981161), (53, 75047362), (106, 37523681), (523, 7605182), (689, 5772874), (1046, 3802591), (1378, 2886437), (5519, 720694), (6799, 585014), (11038, 360347), (13598, 292507), (27719, 143494), (55438, 71747)]