2014041808

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{1246313}}^1$

素因数の和:1246422

約数の個数: 20

約数和(自身を含む): 3940844868

約数和(自身を除く): 1926803060

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 1246313, 2492626, 4985252, 9970504, 19941008, 125877613, 251755226, 503510452, 1007020904, 2014041808]

約数ペア:

[(1, 2014041808), (2, 1007020904), (4, 503510452), (8, 251755226), (16, 125877613), (101, 19941008), (202, 9970504), (404, 4985252), (808, 2492626), (1616, 1246313)]