6676123540

素因数分解:

$2^2\times 5^1\times {\mathrm{1931}}^1\times {\mathrm{172867}}^1$

素因数の和:174807

約数の個数: 24

約数和(自身を含む): 14027200992

約数和(自身を除く): 7351077452

約数列:

[1, 2, 4, 5, 10, 20, 1931, 3862, 7724, 9655, 19310, 38620, 172867, 345734, 691468, 864335, 1728670, 3457340, 333806177, 667612354, 1335224708, 1669030885, 3338061770, 6676123540]

約数ペア:

[(1, 6676123540), (2, 3338061770), (4, 1669030885), (5, 1335224708), (10, 667612354), (20, 333806177), (1931, 3457340), (3862, 1728670), (7724, 864335), (9655, 691468), (19310, 345734), (38620, 172867)]