2013468163

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{547}}^1\times {\mathrm{1747}}^1$

素因数の和:2351

約数の個数: 24

約数和(自身を含む): 2402423232

約数和(自身を除く): 388955069

約数列:

[1, 7, 43, 49, 301, 547, 1747, 2107, 3829, 12229, 23521, 26803, 75121, 85603, 164647, 525847, 955609, 1152529, 3680929, 6689263, 41091187, 46824841, 287638309, 2013468163]

約数ペア:

[(1, 2013468163), (7, 287638309), (43, 46824841), (49, 41091187), (301, 6689263), (547, 3680929), (1747, 1152529), (2107, 955609), (3829, 525847), (12229, 164647), (23521, 85603), (26803, 75121)]