2013368404

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{19249}}^1$

素因数の和:19663

約数の個数: 24

約数和(自身を含む): 3578960000

約数和(自身を除く): 1565591596

約数列:

[1, 2, 4, 79, 158, 316, 331, 662, 1324, 19249, 26149, 38498, 52298, 76996, 104596, 1520671, 3041342, 6082684, 6371419, 12742838, 25485676, 503342101, 1006684202, 2013368404]

約数ペア:

[(1, 2013368404), (2, 1006684202), (4, 503342101), (79, 25485676), (158, 12742838), (316, 6371419), (331, 6082684), (662, 3041342), (1324, 1520671), (19249, 104596), (26149, 76996), (38498, 52298)]