2565984938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1476401}}^1$

素因数の和:1476493

約数の個数: 16

約数和(自身を含む): 4252037760

約数和(自身を除く): 1686052822

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 1476401, 2952802, 16240411, 32480822, 116635679, 233271358, 1282992469, 2565984938]

約数ペア:

[(1, 2565984938), (2, 1282992469), (11, 233271358), (22, 116635679), (79, 32480822), (158, 16240411), (869, 2952802), (1738, 1476401)]