2013649887

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1218179}}^1$

素因数の和:1218230

約数の個数: 16

約数和(自身を含む): 2923632000

約数和(自身を除く): 909982113

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 1218179, 3654537, 23145401, 35327191, 69436203, 105981573, 671216629, 2013649887]

約数ペア:

[(1, 2013649887), (3, 671216629), (19, 105981573), (29, 69436203), (57, 35327191), (87, 23145401), (551, 3654537), (1653, 1218179)]