2988918

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{3533}}^1$

素因数の和:3588

約数の個数: 24

約数和(自身を含む): 6615648

約数和(自身を除く): 3626730

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 3533, 7066, 10599, 21198, 31797, 63594, 166051, 332102, 498153, 996306, 1494459, 2988918]

約数ペア:

[(1, 2988918), (2, 1494459), (3, 996306), (6, 498153), (9, 332102), (18, 166051), (47, 63594), (94, 31797), (141, 21198), (282, 10599), (423, 7066), (846, 3533)]