2229174916

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{35449}}^1$

素因数の和:35731

約数の個数: 24

約数和(自身を含む): 3970400000

約数和(自身を除く): 1741225084

約数列:

[1, 2, 4, 79, 158, 199, 316, 398, 796, 15721, 31442, 35449, 62884, 70898, 141796, 2800471, 5600942, 7054351, 11201884, 14108702, 28217404, 557293729, 1114587458, 2229174916]

約数ペア:

[(1, 2229174916), (2, 1114587458), (4, 557293729), (79, 28217404), (158, 14108702), (199, 11201884), (316, 7054351), (398, 5600942), (796, 2800471), (15721, 141796), (31442, 70898), (35449, 62884)]