1880329286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1\times {\mathrm{1471}}^1$

素因数の和:2180

約数の個数: 32

約数和(自身を含む): 3115929600

約数和(自身を除く): 1235600314

約数列:

[1, 2, 11, 22, 97, 194, 599, 1067, 1198, 1471, 2134, 2942, 6589, 13178, 16181, 32362, 58103, 116206, 142687, 285374, 639133, 881129, 1278266, 1569557, 1762258, 3139114, 9692419, 19384838, 85469513, 170939026, 940164643, 1880329286]

約数ペア:

[(1, 1880329286), (2, 940164643), (11, 170939026), (22, 85469513), (97, 19384838), (194, 9692419), (599, 3139114), (1067, 1762258), (1198, 1569557), (1471, 1278266), (2134, 881129), (2942, 639133), (6589, 285374), (13178, 142687), (16181, 116206), (32362, 58103)]