2090789823

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{368551}}^1$

素因数の和:368646

約数の個数: 16

約数和(自身を含む): 2924828672

約数和(自身を除く): 834038849

約数列:

[1, 3, 31, 61, 93, 183, 1891, 5673, 368551, 1105653, 11425081, 22481611, 34275243, 67444833, 696929941, 2090789823]

約数ペア:

[(1, 2090789823), (3, 696929941), (31, 67444833), (61, 34275243), (93, 22481611), (183, 11425081), (1891, 1105653), (5673, 368551)]