17243430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13367}}^1$

素因数の和:13420

約数の個数: 32

約数和(自身を含む): 42349824

約数和(自身を除く): 25106394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 13367, 26734, 40101, 66835, 80202, 133670, 200505, 401010, 574781, 1149562, 1724343, 2873905, 3448686, 5747810, 8621715, 17243430]

約数ペア:

[(1, 17243430), (2, 8621715), (3, 5747810), (5, 3448686), (6, 2873905), (10, 1724343), (15, 1149562), (30, 574781), (43, 401010), (86, 200505), (129, 133670), (215, 80202), (258, 66835), (430, 40101), (645, 26734), (1290, 13367)]