4998586940

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8062237}}^1$

素因数の和:8062277

約数の個数: 24

約数和(自身を含む): 10835647872

約数和(自身を除く): 5837060932

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 8062237, 16124474, 32248948, 40311185, 80622370, 161244740, 249929347, 499858694, 999717388, 1249646735, 2499293470, 4998586940]

約数ペア:

[(1, 4998586940), (2, 2499293470), (4, 1249646735), (5, 999717388), (10, 499858694), (20, 249929347), (31, 161244740), (62, 80622370), (124, 40311185), (155, 32248948), (310, 16124474), (620, 8062237)]