2650871782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{5171}}^1\times {\mathrm{19717}}^1$

素因数の和:24903

約数の個数: 16

約数和(自身を含む): 4283222832

約数和(自身を除く): 1632351050

約数列:

[1, 2, 13, 26, 5171, 10342, 19717, 39434, 67223, 134446, 256321, 512642, 101956607, 203913214, 1325435891, 2650871782]

約数ペア:

[(1, 2650871782), (2, 1325435891), (13, 203913214), (26, 101956607), (5171, 512642), (10342, 256321), (19717, 134446), (39434, 67223)]