2034784940

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2366029}}^1$

素因数の和:2366081

約数の個数: 24

約数和(自身を含む): 4372423440

約数和(自身を除く): 2337638500

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 2366029, 4732058, 9464116, 11830145, 23660290, 47320580, 101739247, 203478494, 406956988, 508696235, 1017392470, 2034784940]

約数ペア:

[(1, 2034784940), (2, 1017392470), (4, 508696235), (5, 406956988), (10, 203478494), (20, 101739247), (43, 47320580), (86, 23660290), (172, 11830145), (215, 9464116), (430, 4732058), (860, 2366029)]