10388624980

素因数分解:

$2^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1370531}}^1$

素因数の和:1370919

約数の個数: 24

約数和(自身を含む): 21873690720

約数和(自身を除く): 11485065740

約数列:

[1, 2, 4, 5, 10, 20, 379, 758, 1516, 1895, 3790, 7580, 1370531, 2741062, 5482124, 6852655, 13705310, 27410620, 519431249, 1038862498, 2077724996, 2597156245, 5194312490, 10388624980]

約数ペア:

[(1, 10388624980), (2, 5194312490), (4, 2597156245), (5, 2077724996), (10, 1038862498), (20, 519431249), (379, 27410620), (758, 13705310), (1516, 6852655), (1895, 5482124), (3790, 2741062), (7580, 1370531)]