20171541308

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{46265003}}^1$

素因数の和:46265116

約数の個数: 12

約数和(自身を含む): 35624053080

約数和(自身を除く): 15452511772

約数列:

[1, 2, 4, 109, 218, 436, 46265003, 92530006, 185060012, 5042885327, 10085770654, 20171541308]

約数ペア:

[(1, 20171541308), (2, 10085770654), (4, 5042885327), (109, 185060012), (218, 92530006), (436, 46265003)]