1521103066

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{5009}}^1$

素因数の和:5326

約数の個数: 32

約数和(自身を含む): 2645280000

約数和(自身を除く): 1124176934

約数列:

[1, 2, 7, 14, 109, 199, 218, 398, 763, 1393, 1526, 2786, 5009, 10018, 21691, 35063, 43382, 70126, 151837, 303674, 545981, 996791, 1091962, 1993582, 3821867, 6977537, 7643734, 13955074, 108650219, 217300438, 760551533, 1521103066]

約数ペア:

[(1, 1521103066), (2, 760551533), (7, 217300438), (14, 108650219), (109, 13955074), (199, 7643734), (218, 6977537), (398, 3821867), (763, 1993582), (1393, 1091962), (1526, 996791), (2786, 545981), (5009, 303674), (10018, 151837), (21691, 70126), (35063, 43382)]