2013880324

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{6373039}}^1$

素因数の和:6373122

約数の個数: 12

約数和(自身を含む): 3568902400

約数和(自身を除く): 1555022076

約数列:

[1, 2, 4, 79, 158, 316, 6373039, 12746078, 25492156, 503470081, 1006940162, 2013880324]

約数ペア:

[(1, 2013880324), (2, 1006940162), (4, 503470081), (79, 25492156), (158, 12746078), (316, 6373039)]