2720898876

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{628093}}^1$

素因数の和:628138

約数の個数: 36

約数和(自身を含む): 6700506792

約数和(自身を除く): 3979607916

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 628093, 1256186, 1884279, 2512372, 3768558, 7537116, 11933767, 23867534, 35801301, 47735068, 71602602, 143205204, 226741573, 453483146, 680224719, 906966292, 1360449438, 2720898876]

約数ペア:

[(1, 2720898876), (2, 1360449438), (3, 906966292), (4, 680224719), (6, 453483146), (12, 226741573), (19, 143205204), (38, 71602602), (57, 47735068), (76, 35801301), (114, 23867534), (228, 11933767), (361, 7537116), (722, 3768558), (1083, 2512372), (1444, 1884279), (2166, 1256186), (4332, 628093)]