29943260

素因数分解:

$2^2\times 5^1\times {\mathrm{953}}^1\times {\mathrm{1571}}^1$

素因数の和:2533

約数の個数: 24

約数和(自身を含む): 62986896

約数和(自身を除く): 33043636

約数列:

[1, 2, 4, 5, 10, 20, 953, 1571, 1906, 3142, 3812, 4765, 6284, 7855, 9530, 15710, 19060, 31420, 1497163, 2994326, 5988652, 7485815, 14971630, 29943260]

約数ペア:

[(1, 29943260), (2, 14971630), (4, 7485815), (5, 5988652), (10, 2994326), (20, 1497163), (953, 31420), (1571, 19060), (1906, 15710), (3142, 9530), (3812, 7855), (4765, 6284)]