1172520380

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1584487}}^1$

素因数の和:1584533

約数の個数: 24

約数和(自身を含む): 2528842848

約数和(自身を除く): 1356322468

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 1584487, 3168974, 6337948, 7922435, 15844870, 31689740, 58626019, 117252038, 234504076, 293130095, 586260190, 1172520380]

約数ペア:

[(1, 1172520380), (2, 586260190), (4, 293130095), (5, 234504076), (10, 117252038), (20, 58626019), (37, 31689740), (74, 15844870), (148, 7922435), (185, 6337948), (370, 3168974), (740, 1584487)]