2010457654

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{112909}}^1$

素因数の和:113247

約数の個数: 16

約数和(自身を含む): 3129865200

約数和(自身を除く): 1119407546

約数列:

[1, 2, 29, 58, 307, 614, 8903, 17806, 112909, 225818, 3274361, 6548722, 34663063, 69326126, 1005228827, 2010457654]

約数ペア:

[(1, 2010457654), (2, 1005228827), (29, 69326126), (58, 34663063), (307, 6548722), (614, 3274361), (8903, 225818), (17806, 112909)]