1871307359

素因数分解:

${\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1\times {\mathrm{1303}}^1$

素因数の和:2030

約数の個数: 16

約数和(自身を含む): 1989799680

約数和(自身を除く): 118492321

約数列:

[1, 19, 131, 577, 1303, 2489, 10963, 24757, 75587, 170693, 751831, 1436153, 3243167, 14284789, 98489861, 1871307359]

約数ペア:

[(1, 1871307359), (19, 98489861), (131, 14284789), (577, 3243167), (1303, 1436153), (2489, 751831), (10963, 170693), (24757, 75587)]