2017353965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1217}}^1\times {\mathrm{30139}}^1$

素因数の和:31372

約数の個数: 16

約数和(自身を含む): 2643157440

約数和(自身を除く): 625803475

約数列:

[1, 5, 11, 55, 1217, 6085, 13387, 30139, 66935, 150695, 331529, 1657645, 36679163, 183395815, 403470793, 2017353965]

約数ペア:

[(1, 2017353965), (5, 403470793), (11, 183395815), (55, 36679163), (1217, 1657645), (6085, 331529), (13387, 150695), (30139, 66935)]