20195647962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8149979}}^1$

素因数の和:8150050

約数の個数: 32

約数和(自身を含む): 46943884800

約数和(自身を除く): 26748236838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 8149979, 16299958, 24449937, 48899874, 57049853, 114099706, 171149559, 342299118, 480848761, 961697522, 1442546283, 2885092566, 3365941327, 6731882654, 10097823981, 20195647962]

約数ペア:

[(1, 20195647962), (2, 10097823981), (3, 6731882654), (6, 3365941327), (7, 2885092566), (14, 1442546283), (21, 961697522), (42, 480848761), (59, 342299118), (118, 171149559), (177, 114099706), (354, 57049853), (413, 48899874), (826, 24449937), (1239, 16299958), (2478, 8149979)]