1330379354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{154229}}^1$

素因数の和:154477

約数の個数: 16

約数和(自身を含む): 2109866400

約数和(自身を除く): 779487046

約数列:

[1, 2, 19, 38, 227, 454, 4313, 8626, 154229, 308458, 2930351, 5860702, 35009983, 70019966, 665189677, 1330379354]

約数ペア:

[(1, 1330379354), (2, 665189677), (19, 70019966), (38, 35009983), (227, 5860702), (454, 2930351), (4313, 308458), (8626, 154229)]