2890416

素因数分解:

$2^4\times 3^1\times {\mathrm{60217}}^1$

素因数の和:60228

約数の個数: 20

約数和(自身を含む): 7467032

約数和(自身を除く): 4576616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 60217, 120434, 180651, 240868, 361302, 481736, 722604, 963472, 1445208, 2890416]

約数ペア:

[(1, 2890416), (2, 1445208), (3, 963472), (4, 722604), (6, 481736), (8, 361302), (12, 240868), (16, 180651), (24, 120434), (48, 60217)]