2280478889

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1867}}^1\times {\mathrm{5527}}^1$

素因数の和:7424

約数の個数: 16

約数和(自身を含む): 2602228608

約数和(自身を除く): 321749719

約数列:

[1, 13, 17, 221, 1867, 5527, 24271, 31739, 71851, 93959, 412607, 1221467, 10318909, 134145817, 175421453, 2280478889]

約数ペア:

[(1, 2280478889), (13, 175421453), (17, 134145817), (221, 10318909), (1867, 1221467), (5527, 412607), (24271, 93959), (31739, 71851)]