2593982

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:347

約数の個数: 16

約数和(自身を含む): 4004880

約数和(自身を除く): 1410898

約数列:

[1, 2, 73, 109, 146, 163, 218, 326, 7957, 11899, 15914, 17767, 23798, 35534, 1296991, 2593982]

約数ペア:

[(1, 2593982), (2, 1296991), (73, 35534), (109, 23798), (146, 17767), (163, 15914), (218, 11899), (326, 7957)]