2681567322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{63846841}}^1$

素因数の和:63846853

約数の個数: 16

約数和(自身を含む): 6129296832

約数和(自身を除く): 3447729510

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 63846841, 127693682, 191540523, 383081046, 446927887, 893855774, 1340783661, 2681567322]

約数ペア:

[(1, 2681567322), (2, 1340783661), (3, 893855774), (6, 446927887), (7, 383081046), (14, 191540523), (21, 127693682), (42, 63846841)]