2100031524

素因数分解:

$2^2\times 3^2\times {\mathrm{1889}}^1\times {\mathrm{30881}}^1$

素因数の和:32780

約数の個数: 36

約数和(自身を含む): 5311395180

約数和(自身を除く): 3211363656

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1889, 3778, 5667, 7556, 11334, 17001, 22668, 30881, 34002, 61762, 68004, 92643, 123524, 185286, 277929, 370572, 555858, 1111716, 58334209, 116668418, 175002627, 233336836, 350005254, 525007881, 700010508, 1050015762, 2100031524]

約数ペア:

[(1, 2100031524), (2, 1050015762), (3, 700010508), (4, 525007881), (6, 350005254), (9, 233336836), (12, 175002627), (18, 116668418), (36, 58334209), (1889, 1111716), (3778, 555858), (5667, 370572), (7556, 277929), (11334, 185286), (17001, 123524), (22668, 92643), (30881, 68004), (34002, 61762)]