2015501631

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{45613}}^1$

素因数の和:45743

約数の個数: 32

約数和(自身を含む): 3187871232

約数和(自身を除く): 1172369601

約数列:

[1, 3, 11, 13, 33, 39, 103, 143, 309, 429, 1133, 1339, 3399, 4017, 14729, 44187, 45613, 136839, 501743, 592969, 1505229, 1778907, 4698139, 6522659, 14094417, 19567977, 51679529, 61075807, 155038587, 183227421, 671833877, 2015501631]

約数ペア:

[(1, 2015501631), (3, 671833877), (11, 183227421), (13, 155038587), (33, 61075807), (39, 51679529), (103, 19567977), (143, 14094417), (309, 6522659), (429, 4698139), (1133, 1778907), (1339, 1505229), (3399, 592969), (4017, 501743), (14729, 136839), (44187, 45613)]