2247411982

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{2141}}^1\times {\mathrm{3343}}^1$

素因数の和:5643

約数の個数: 16

約数和(自身を含む): 3395189952

約数和(自身を除く): 1147777970

約数列:

[1, 2, 157, 314, 2141, 3343, 4282, 6686, 336137, 524851, 672274, 1049702, 7157363, 14314726, 1123705991, 2247411982]

約数ペア:

[(1, 2247411982), (2, 1123705991), (157, 14314726), (314, 7157363), (2141, 1049702), (3343, 672274), (4282, 524851), (6686, 336137)]