24634780

素因数分解:

$2^2\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{1129}}^1$

素因数の和:2229

約数の個数: 24

約数和(自身を含む): 51826320

約数和(自身を除く): 27191540

約数列:

[1, 2, 4, 5, 10, 20, 1091, 1129, 2182, 2258, 4364, 4516, 5455, 5645, 10910, 11290, 21820, 22580, 1231739, 2463478, 4926956, 6158695, 12317390, 24634780]

約数ペア:

[(1, 24634780), (2, 12317390), (4, 6158695), (5, 4926956), (10, 2463478), (20, 1231739), (1091, 22580), (1129, 21820), (2182, 11290), (2258, 10910), (4364, 5645), (4516, 5455)]