8889273812

素因数分解:

$2^2\times {\mathrm{101}}^2\times {\mathrm{131}}^1\times {\mathrm{1663}}^1$

素因数の和:2000

約数の個数: 36

約数和(自身を含む): 15841233408

約数和(自身を除く): 6951959596

約数列:

[1, 2, 4, 101, 131, 202, 262, 404, 524, 1663, 3326, 6652, 10201, 13231, 20402, 26462, 40804, 52924, 167963, 217853, 335926, 435706, 671852, 871412, 1336331, 2672662, 5345324, 16964263, 22003153, 33928526, 44006306, 67857052, 88012612, 2222318453, 4444636906, 8889273812]

約数ペア:

[(1, 8889273812), (2, 4444636906), (4, 2222318453), (101, 88012612), (131, 67857052), (202, 44006306), (262, 33928526), (404, 22003153), (524, 16964263), (1663, 5345324), (3326, 2672662), (6652, 1336331), (10201, 871412), (13231, 671852), (20402, 435706), (26462, 335926), (40804, 217853), (52924, 167963)]