2531618062

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{76991}}^1$

素因数の和:77435

約数の個数: 16

約数和(自身を含む): 3899798784

約数和(自身を除く): 1368180722

約数列:

[1, 2, 41, 82, 401, 802, 16441, 32882, 76991, 153982, 3156631, 6313262, 30873391, 61746782, 1265809031, 2531618062]

約数ペア:

[(1, 2531618062), (2, 1265809031), (41, 61746782), (82, 30873391), (401, 6313262), (802, 3156631), (16441, 153982), (32882, 76991)]