30688582

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{1381}}^1$

素因数の和:1695

約数の個数: 16

約数和(自身を含む): 47363904

約数和(自身を除く): 16675322

約数列:

[1, 2, 41, 82, 271, 542, 1381, 2762, 11111, 22222, 56621, 113242, 374251, 748502, 15344291, 30688582]

約数ペア:

[(1, 30688582), (2, 15344291), (41, 748502), (82, 374251), (271, 113242), (542, 56621), (1381, 22222), (2762, 11111)]