2012324810

素因数分解:

$2^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{193679}}^1$

素因数の和:194725

約数の個数: 16

約数和(自身を含む): 3625689600

約数和(自身を除く): 1613364790

約数列:

[1, 2, 5, 10, 1039, 2078, 5195, 10390, 193679, 387358, 968395, 1936790, 201232481, 402464962, 1006162405, 2012324810]

約数ペア:

[(1, 2012324810), (2, 1006162405), (5, 402464962), (10, 201232481), (1039, 1936790), (2078, 968395), (5195, 387358), (10390, 193679)]