211449660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3524161}}^1$

素因数の和:3524173

約数の個数: 24

約数和(自身を含む): 592059216

約数和(自身を除く): 380609556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3524161, 7048322, 10572483, 14096644, 17620805, 21144966, 35241610, 42289932, 52862415, 70483220, 105724830, 211449660]

約数ペア:

[(1, 211449660), (2, 105724830), (3, 70483220), (4, 52862415), (5, 42289932), (6, 35241610), (10, 21144966), (12, 17620805), (15, 14096644), (20, 10572483), (30, 7048322), (60, 3524161)]