2620231674

素因数分解:

$2^1\times 3^1\times {\mathrm{1291}}^1\times {\mathrm{338269}}^1$

素因数の和:339565

約数の個数: 16

約数和(自身を含む): 5244538080

約数和(自身を除く): 2624306406

約数列:

[1, 2, 3, 6, 1291, 2582, 3873, 7746, 338269, 676538, 1014807, 2029614, 436705279, 873410558, 1310115837, 2620231674]

約数ペア:

[(1, 2620231674), (2, 1310115837), (3, 873410558), (6, 436705279), (1291, 2029614), (2582, 1014807), (3873, 676538), (7746, 338269)]