2017968790

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1307}}^1\times {\mathrm{1499}}^1$

素因数の和:2916

約数の個数: 32

約数和(自身を含む): 3672864000

約数和(自身を除く): 1654895210

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 1307, 1499, 2614, 2998, 6535, 7495, 13070, 14990, 134621, 154397, 269242, 308794, 673105, 771985, 1346210, 1543970, 1959193, 3918386, 9795965, 19591930, 201796879, 403593758, 1008984395, 2017968790]

約数ペア:

[(1, 2017968790), (2, 1008984395), (5, 403593758), (10, 201796879), (103, 19591930), (206, 9795965), (515, 3918386), (1030, 1959193), (1307, 1543970), (1499, 1346210), (2614, 771985), (2998, 673105), (6535, 308794), (7495, 269242), (13070, 154397), (14990, 134621)]