2017281668

素因数分解:

$2^2\times {\mathrm{8167}}^1\times {\mathrm{61751}}^1$

素因数の和:69922

約数の個数: 12

約数和(自身を含む): 3530732352

約数和(自身を除く): 1513450684

約数列:

[1, 2, 4, 8167, 16334, 32668, 61751, 123502, 247004, 504320417, 1008640834, 2017281668]

約数ペア:

[(1, 2017281668), (2, 1008640834), (4, 504320417), (8167, 247004), (16334, 123502), (32668, 61751)]