2018062396

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1\times {\mathrm{1709}}^1$

素因数の和:2134

約数の個数: 48

約数和(自身を含む): 4078226880

約数和(自身を除く): 2060164484

約数列:

[1, 2, 4, 7, 14, 28, 181, 233, 362, 466, 724, 932, 1267, 1631, 1709, 2534, 3262, 3418, 5068, 6524, 6836, 11963, 23926, 42173, 47852, 84346, 168692, 295211, 309329, 398197, 590422, 618658, 796394, 1180844, 1237316, 1592788, 2165303, 2787379, 4330606, 5574758, 8661212, 11149516, 72073657, 144147314, 288294628, 504515599, 1009031198, 2018062396]

約数ペア:

[(1, 2018062396), (2, 1009031198), (4, 504515599), (7, 288294628), (14, 144147314), (28, 72073657), (181, 11149516), (233, 8661212), (362, 5574758), (466, 4330606), (724, 2787379), (932, 2165303), (1267, 1592788), (1631, 1237316), (1709, 1180844), (2534, 796394), (3262, 618658), (3418, 590422), (5068, 398197), (6524, 309329), (6836, 295211), (11963, 168692), (23926, 84346), (42173, 47852)]