2018270953

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{157}}^1\times {\mathrm{1279}}^1$

素因数の和:1501

約数の個数: 24

約数和(自身を含む): 2236774400

約数和(自身を除く): 218503447

約数列:

[1, 19, 23, 157, 437, 529, 1279, 2983, 3611, 10051, 24301, 29417, 68609, 83053, 200803, 558923, 676591, 1578007, 3815257, 4618469, 12855229, 87750911, 106224787, 2018270953]

約数ペア:

[(1, 2018270953), (19, 106224787), (23, 87750911), (157, 12855229), (437, 4618469), (529, 3815257), (1279, 1578007), (2983, 676591), (3611, 558923), (10051, 200803), (24301, 83053), (29417, 68609)]