2017901868

素因数分解:

$2^2\times 3^1\times {\mathrm{541}}^1\times {\mathrm{310829}}^1$

素因数の和:311377

約数の個数: 24

約数和(自身を含む): 4717156080

約数和(自身を除く): 2699254212

約数列:

[1, 2, 3, 4, 6, 12, 541, 1082, 1623, 2164, 3246, 6492, 310829, 621658, 932487, 1243316, 1864974, 3729948, 168158489, 336316978, 504475467, 672633956, 1008950934, 2017901868]

約数ペア:

[(1, 2017901868), (2, 1008950934), (3, 672633956), (4, 504475467), (6, 336316978), (12, 168158489), (541, 3729948), (1082, 1864974), (1623, 1243316), (2164, 932487), (3246, 621658), (6492, 310829)]