2193262018

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{158909}}^1$

素因数の和:159081

約数の個数: 16

約数和(自身を含む): 3371434560

約数和(自身を除く): 1178172542

約数列:

[1, 2, 67, 103, 134, 206, 6901, 13802, 158909, 317818, 10646903, 16367627, 21293806, 32735254, 1096631009, 2193262018]

約数ペア:

[(1, 2193262018), (2, 1096631009), (67, 32735254), (103, 21293806), (134, 16367627), (206, 10646903), (6901, 317818), (13802, 158909)]