5081980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14947}}^1$

素因数の和:14973

約数の個数: 24

約数和(自身を含む): 11300688

約数和(自身を除く): 6218708

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 14947, 29894, 59788, 74735, 149470, 254099, 298940, 508198, 1016396, 1270495, 2540990, 5081980]

約数ペア:

[(1, 5081980), (2, 2540990), (4, 1270495), (5, 1016396), (10, 508198), (17, 298940), (20, 254099), (34, 149470), (68, 74735), (85, 59788), (170, 29894), (340, 14947)]