730880642

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{15139}}^1$

素因数の和:15481

約数の個数: 16

約数和(自身を含む): 1111881600

約数和(自身を除く): 381000958

約数列:

[1, 2, 101, 202, 239, 478, 15139, 24139, 30278, 48278, 1529039, 3058078, 3618221, 7236442, 365440321, 730880642]

約数ペア:

[(1, 730880642), (2, 365440321), (101, 7236442), (202, 3618221), (239, 3058078), (478, 1529039), (15139, 48278), (24139, 30278)]