4115530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 8040384

約数和(自身を除く): 3924854

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 563, 731, 1126, 1462, 2815, 3655, 5630, 7310, 9571, 19142, 24209, 47855, 48418, 95710, 121045, 242090, 411553, 823106, 2057765, 4115530]

約数ペア:

[(1, 4115530), (2, 2057765), (5, 823106), (10, 411553), (17, 242090), (34, 121045), (43, 95710), (85, 48418), (86, 47855), (170, 24209), (215, 19142), (430, 9571), (563, 7310), (731, 5630), (1126, 3655), (1462, 2815)]