19859093022

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{7639}}^1\times {\mathrm{7103}}^1$

素因数の和:14808

約数の個数: 32

約数和(自身を含む): 40380272640

約数和(自身を除く): 20521179618

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 7103, 7639, 14206, 15278, 21309, 22917, 42618, 45834, 433283, 465979, 866566, 931958, 1299849, 1397937, 2599698, 2795874, 54259817, 108519634, 162779451, 325558902, 3309848837, 6619697674, 9929546511, 19859093022]

約数ペア:

[(1, 19859093022), (2, 9929546511), (3, 6619697674), (6, 3309848837), (61, 325558902), (122, 162779451), (183, 108519634), (366, 54259817), (7103, 2795874), (7639, 2599698), (14206, 1397937), (15278, 1299849), (21309, 931958), (22917, 866566), (42618, 465979), (45834, 433283)]