1834851580

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1292149}}^1$

素因数の和:1292229

約数の個数: 24

約数和(自身を含む): 3907461600

約数和(自身を除く): 2072610020

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 1292149, 2584298, 5168596, 6460745, 12921490, 25842980, 91742579, 183485158, 366970316, 458712895, 917425790, 1834851580]

約数ペア:

[(1, 1834851580), (2, 917425790), (4, 458712895), (5, 366970316), (10, 183485158), (20, 91742579), (71, 25842980), (142, 12921490), (284, 6460745), (355, 5168596), (710, 2584298), (1420, 1292149)]