2016100503

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{62801}}^1$

素因数の和:62880

約数の個数: 32

約数和(自身を含む): 3165220800

約数和(自身を除く): 1149120297

約数列:

[1, 3, 9, 27, 29, 41, 87, 123, 261, 369, 783, 1107, 1189, 3567, 10701, 32103, 62801, 188403, 565209, 1695627, 1821229, 2574841, 5463687, 7724523, 16391061, 23173569, 49173183, 69520707, 74670389, 224011167, 672033501, 2016100503]

約数ペア:

[(1, 2016100503), (3, 672033501), (9, 224011167), (27, 74670389), (29, 69520707), (41, 49173183), (87, 23173569), (123, 16391061), (261, 7724523), (369, 5463687), (783, 2574841), (1107, 1821229), (1189, 1695627), (3567, 565209), (10701, 188403), (32103, 62801)]