2016188037

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{545063}}^1$

素因数の和:545209

約数の個数: 16

約数和(自身を含む): 3008753280

約数和(自身を除く): 992565243

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 545063, 1635189, 4905567, 14716701, 74673631, 224020893, 672062679, 2016188037]

約数ペア:

[(1, 2016188037), (3, 672062679), (9, 224020893), (27, 74673631), (137, 14716701), (411, 4905567), (1233, 1635189), (3699, 545063)]