2021109739476

素因数分解:

$2^2\times 3^1\times {\mathrm{2351}}^1\times {\mathrm{71640073}}^1$

素因数の和:71642431

約数の個数: 24

約数和(自身を含む): 4717928713344

約数和(自身を除く): 2696818973868

約数列:

[1, 2, 3, 4, 6, 12, 2351, 4702, 7053, 9404, 14106, 28212, 71640073, 143280146, 214920219, 286560292, 429840438, 859680876, 168425811623, 336851623246, 505277434869, 673703246492, 1010554869738, 2021109739476]

約数ペア:

[(1, 2021109739476), (2, 1010554869738), (3, 673703246492), (4, 505277434869), (6, 336851623246), (12, 168425811623), (2351, 859680876), (4702, 429840438), (7053, 286560292), (9404, 214920219), (14106, 143280146), (28212, 71640073)]