2488767548

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{32797}}^1$

素因数の和:33173

約数の個数: 24

約数和(自身を含む): 4441111584

約数和(自身を除く): 1952344036

約数列:

[1, 2, 4, 61, 122, 244, 311, 622, 1244, 18971, 32797, 37942, 65594, 75884, 131188, 2000617, 4001234, 8002468, 10199867, 20399734, 40799468, 622191887, 1244383774, 2488767548]

約数ペア:

[(1, 2488767548), (2, 1244383774), (4, 622191887), (61, 40799468), (122, 20399734), (244, 10199867), (311, 8002468), (622, 4001234), (1244, 2000617), (18971, 131188), (32797, 75884), (37942, 65594)]