1870798722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{86587}}^1$

素因数の和:86882

約数の個数: 32

約数和(自身を含む): 4044005952

約数和(自身を除く): 2173207230

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 277, 554, 831, 1662, 3601, 7202, 10803, 21606, 86587, 173174, 259761, 519522, 1125631, 2251262, 3376893, 6753786, 23984599, 47969198, 71953797, 143907594, 311799787, 623599574, 935399361, 1870798722]

約数ペア:

[(1, 1870798722), (2, 935399361), (3, 623599574), (6, 311799787), (13, 143907594), (26, 71953797), (39, 47969198), (78, 23984599), (277, 6753786), (554, 3376893), (831, 2251262), (1662, 1125631), (3601, 519522), (7202, 259761), (10803, 173174), (21606, 86587)]