373374250820

素因数分解:

$2^2\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{12691171}}^1$

素因数の和:12692651

約数の個数: 24

約数和(自身を含む): 784619017728

約数和(自身を除く): 411244766908

約数列:

[1, 2, 4, 5, 10, 20, 1471, 2942, 5884, 7355, 14710, 29420, 12691171, 25382342, 50764684, 63455855, 126911710, 253823420, 18668712541, 37337425082, 74674850164, 93343562705, 186687125410, 373374250820]

約数ペア:

[(1, 373374250820), (2, 186687125410), (4, 93343562705), (5, 74674850164), (10, 37337425082), (20, 18668712541), (1471, 253823420), (2942, 126911710), (5884, 63455855), (7355, 50764684), (14710, 25382342), (29420, 12691171)]