2086983739479

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{1231}}^1\times {\mathrm{8434609}}^1$

素因数の和:8435910

約数の個数: 16

約数和(自身を含む): 2826471549440

約数和(自身を除く): 739487809961

約数列:

[1, 3, 67, 201, 1231, 3693, 82477, 247431, 8434609, 25303827, 565118803, 1695356409, 10383003679, 31149011037, 695661246493, 2086983739479]

約数ペア:

[(1, 2086983739479), (3, 695661246493), (67, 31149011037), (201, 10383003679), (1231, 1695356409), (3693, 565118803), (82477, 25303827), (247431, 8434609)]