2020403732

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{1613741}}^1$

素因数の和:1614058

約数の個数: 12

約数和(自身を含む): 3547004916

約数和(自身を除く): 1526601184

約数列:

[1, 2, 4, 313, 626, 1252, 1613741, 3227482, 6454964, 505100933, 1010201866, 2020403732]

約数ペア:

[(1, 2020403732), (2, 1010201866), (4, 505100933), (313, 6454964), (626, 3227482), (1252, 1613741)]