926165180

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{652229}}^1$

素因数の和:652309

約数の個数: 24

約数和(自身を含む): 1972343520

約数和(自身を除く): 1046178340

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 652229, 1304458, 2608916, 3261145, 6522290, 13044580, 46308259, 92616518, 185233036, 231541295, 463082590, 926165180]

約数ペア:

[(1, 926165180), (2, 463082590), (4, 231541295), (5, 185233036), (10, 92616518), (20, 46308259), (71, 13044580), (142, 6522290), (284, 3261145), (355, 2608916), (710, 1304458), (1420, 652229)]