2012189243

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{5657}}^1$

素因数の和:5966

約数の個数: 16

約数和(自身を含む): 2151397920

約数和(自身を除く): 139208677

約数列:

[1, 19, 97, 193, 1843, 3667, 5657, 18721, 107483, 355699, 548729, 1091801, 10425851, 20744219, 105904697, 2012189243]

約数ペア:

[(1, 2012189243), (19, 105904697), (97, 20744219), (193, 10425851), (1843, 1091801), (3667, 548729), (5657, 355699), (18721, 107483)]