488431630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1684247}}^1$

素因数の和:1684283

約数の個数: 16

約数和(自身を含む): 909493920

約数和(自身を除く): 421062290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1684247, 3368494, 8421235, 16842470, 48843163, 97686326, 244215815, 488431630]

約数ペア:

[(1, 488431630), (2, 244215815), (5, 97686326), (10, 48843163), (29, 16842470), (58, 8421235), (145, 3368494), (290, 1684247)]