2149741060

素因数分解:

$2^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{283607}}^1$

素因数の和:283995

約数の個数: 24

約数和(自身を含む): 4526383680

約数和(自身を除く): 2376642620

約数列:

[1, 2, 4, 5, 10, 20, 379, 758, 1516, 1895, 3790, 7580, 283607, 567214, 1134428, 1418035, 2836070, 5672140, 107487053, 214974106, 429948212, 537435265, 1074870530, 2149741060]

約数ペア:

[(1, 2149741060), (2, 1074870530), (4, 537435265), (5, 429948212), (10, 214974106), (20, 107487053), (379, 5672140), (758, 2836070), (1516, 1418035), (1895, 1134428), (3790, 567214), (7580, 283607)]