1220830052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{809569}}^1$

素因数の和:809615

約数の個数: 24

約数和(自身を含む): 2380135800

約数和(自身を除く): 1159305748

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 809569, 1619138, 3238276, 10524397, 21048794, 23477501, 42097588, 46955002, 93910004, 305207513, 610415026, 1220830052]

約数ペア:

[(1, 1220830052), (2, 610415026), (4, 305207513), (13, 93910004), (26, 46955002), (29, 42097588), (52, 23477501), (58, 21048794), (116, 10524397), (377, 3238276), (754, 1619138), (1508, 809569)]