2053051921

素因数分解:

${\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1\times {\mathrm{1669}}^1$

素因数の和:2448

約数の個数: 16

約数和(自身を含む): 2173939200

約数和(自身を除く): 120887279

約数列:

[1, 23, 79, 677, 1669, 1817, 15571, 38387, 53483, 131851, 1129913, 1230109, 3032573, 25987999, 89263127, 2053051921]

約数ペア:

[(1, 2053051921), (23, 89263127), (79, 25987999), (677, 3032573), (1669, 1230109), (1817, 1129913), (15571, 131851), (38387, 53483)]