4238430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{20183}}^1$

素因数の和:20200

約数の個数: 32

約数和(自身を含む): 11625984

約数和(自身を除く): 7387554

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 20183, 40366, 60549, 100915, 121098, 141281, 201830, 282562, 302745, 423843, 605490, 706405, 847686, 1412810, 2119215, 4238430]

約数ペア:

[(1, 4238430), (2, 2119215), (3, 1412810), (5, 847686), (6, 706405), (7, 605490), (10, 423843), (14, 302745), (15, 282562), (21, 201830), (30, 141281), (35, 121098), (42, 100915), (70, 60549), (105, 40366), (210, 20183)]