20211453924

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{16352309}}^1$

素因数の和:16352419

約数の個数: 24

約数和(自身を含む): 47617926720

約数和(自身を除く): 27406472796

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 16352309, 32704618, 49056927, 65409236, 98113854, 196227708, 1684287827, 3368575654, 5052863481, 6737151308, 10105726962, 20211453924]

約数ペア:

[(1, 20211453924), (2, 10105726962), (3, 6737151308), (4, 5052863481), (6, 3368575654), (12, 1684287827), (103, 196227708), (206, 98113854), (309, 65409236), (412, 49056927), (618, 32704618), (1236, 16352309)]