30625252

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{14983}}^1$

素因数の和:15067

約数の個数: 24

約数和(自身を含む): 62093696

約数和(自身を除く): 31468444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 14983, 29966, 59932, 104881, 209762, 419524, 1093759, 2187518, 4375036, 7656313, 15312626, 30625252]

約数ペア:

[(1, 30625252), (2, 15312626), (4, 7656313), (7, 4375036), (14, 2187518), (28, 1093759), (73, 419524), (146, 209762), (292, 104881), (511, 59932), (1022, 29966), (2044, 14983)]