680143612

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{202183}}^1$

素因数の和:202245

約数の個数: 18

約数和(自身を含む): 1232715848

約数和(自身を除く): 552572236

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 202183, 404366, 808732, 5863307, 11726614, 23453228, 170035903, 340071806, 680143612]

約数ペア:

[(1, 680143612), (2, 340071806), (4, 170035903), (29, 23453228), (58, 11726614), (116, 5863307), (841, 808732), (1682, 404366), (3364, 202183)]