2080944072959

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2347}}^1\times {\mathrm{1609147}}^1$

素因数の和:1611542

約数の個数: 16

約数和(自身を含む): 2266967702400

約数和(自身を除く): 186023629441

約数列:

[1, 19, 29, 551, 2347, 44593, 68063, 1293197, 1609147, 30573793, 46665263, 886639997, 3776668009, 71756692171, 109523372261, 2080944072959]

約数ペア:

[(1, 2080944072959), (19, 109523372261), (29, 71756692171), (551, 3776668009), (2347, 886639997), (44593, 46665263), (68063, 30573793), (1293197, 1609147)]