2013225753

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8715263}}^1$

素因数の和:8715284

約数の個数: 16

約数和(自身を含む): 3346661376

約数和(自身を除く): 1333435623

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 8715263, 26145789, 61006841, 95867893, 183020523, 287603679, 671075251, 2013225753]

約数ペア:

[(1, 2013225753), (3, 671075251), (7, 287603679), (11, 183020523), (21, 95867893), (33, 61006841), (77, 26145789), (231, 8715263)]