20123402022037

素因数分解:

${\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^2\times {\mathrm{2620003}}^1$

素因数の和:2620225

約数の個数: 24

約数和(自身を含む): 21490844810400

約数和(自身を除く): 1367442788363

約数列:

[1, 29, 59, 67, 1711, 1943, 3953, 4489, 114637, 130181, 264851, 2620003, 7680679, 75980087, 154580177, 175540201, 4482825133, 5090665829, 10356871859, 11761193467, 300349283911, 341074610543, 693910414553, 20123402022037]

約数ペア:

[(1, 20123402022037), (29, 693910414553), (59, 341074610543), (67, 300349283911), (1711, 11761193467), (1943, 10356871859), (3953, 5090665829), (4489, 4482825133), (114637, 175540201), (130181, 154580177), (264851, 75980087), (2620003, 7680679)]