2013554883

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{74419}}^1$

素因数の和:74762

約数の個数: 16

約数和(自身を含む): 2786284800

約数和(自身を除く): 772729917

約数列:

[1, 3, 29, 87, 311, 933, 9019, 27057, 74419, 223257, 2158151, 6474453, 23144309, 69432927, 671184961, 2013554883]

約数ペア:

[(1, 2013554883), (3, 671184961), (29, 69432927), (87, 23144309), (311, 6474453), (933, 2158151), (9019, 223257), (27057, 74419)]