2021144411

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1\times {\mathrm{10651}}^1$

素因数の和:12002

約数の個数: 16

約数和(自身を含む): 2376503808

約数和(自身を除く): 355359397

約数列:

[1, 11, 13, 143, 1327, 10651, 14597, 17251, 117161, 138463, 189761, 1523093, 14133877, 155472647, 183740401, 2021144411]

約数ペア:

[(1, 2021144411), (11, 183740401), (13, 155472647), (143, 14133877), (1327, 1523093), (10651, 189761), (14597, 138463), (17251, 117161)]