2448772620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{5830411}}^1$

素因数の和:5830430

約数の個数: 48

約数和(自身を含む): 7836073728

約数和(自身を除く): 5387301108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 5830411, 11660822, 17491233, 23321644, 29152055, 34982466, 40812877, 58304110, 69964932, 81625754, 87456165, 116608220, 122438631, 163251508, 174912330, 204064385, 244877262, 349824660, 408128770, 489754524, 612193155, 816257540, 1224386310, 2448772620]

約数ペア:

[(1, 2448772620), (2, 1224386310), (3, 816257540), (4, 612193155), (5, 489754524), (6, 408128770), (7, 349824660), (10, 244877262), (12, 204064385), (14, 174912330), (15, 163251508), (20, 122438631), (21, 116608220), (28, 87456165), (30, 81625754), (35, 69964932), (42, 58304110), (60, 40812877), (70, 34982466), (84, 29152055), (105, 23321644), (140, 17491233), (210, 11660822), (420, 5830411)]