306396002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{449261}}^1$

素因数の和:449305

約数の個数: 16

約数和(自身を含む): 517549824

約数和(自身を除く): 211153822

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 449261, 898522, 4941871, 9883742, 13927091, 27854182, 153198001, 306396002]

約数ペア:

[(1, 306396002), (2, 153198001), (11, 27854182), (22, 13927091), (31, 9883742), (62, 4941871), (341, 898522), (682, 449261)]