2468624

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{557}}^1$

素因数の和:842

約数の個数: 20

約数和(自身を含む): 4808844

約数和(自身を除く): 2340220

約数列:

[1, 2, 4, 8, 16, 277, 554, 557, 1108, 1114, 2216, 2228, 4432, 4456, 8912, 154289, 308578, 617156, 1234312, 2468624]

約数ペア:

[(1, 2468624), (2, 1234312), (4, 617156), (8, 308578), (16, 154289), (277, 8912), (554, 4456), (557, 4432), (1108, 2228), (1114, 2216)]