201501789970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67391903}}^1$

素因数の和:67391946

約数の個数: 32

約数和(自身を含む): 407586235392

約数和(自身を除く): 206084445422

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 67391903, 134783806, 336959515, 673919030, 876094739, 1550013769, 1752189478, 3100027538, 4380473695, 7750068845, 8760947390, 15500137690, 20150178997, 40300357994, 100750894985, 201501789970]

約数ペア:

[(1, 201501789970), (2, 100750894985), (5, 40300357994), (10, 20150178997), (13, 15500137690), (23, 8760947390), (26, 7750068845), (46, 4380473695), (65, 3100027538), (115, 1752189478), (130, 1550013769), (230, 876094739), (299, 673919030), (598, 336959515), (1495, 134783806), (2990, 67391903)]