2065960088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1223}}^1\times {\mathrm{12421}}^1$

素因数の和:13667

約数の個数: 32

約数和(自身を含む): 4105222560

約数和(自身を除く): 2039262472

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1223, 2446, 4892, 9784, 12421, 20791, 24842, 41582, 49684, 83164, 99368, 166328, 211157, 422314, 844628, 1689256, 15190883, 30381766, 60763532, 121527064, 258245011, 516490022, 1032980044, 2065960088]

約数ペア:

[(1, 2065960088), (2, 1032980044), (4, 516490022), (8, 258245011), (17, 121527064), (34, 60763532), (68, 30381766), (136, 15190883), (1223, 1689256), (2446, 844628), (4892, 422314), (9784, 211157), (12421, 166328), (20791, 99368), (24842, 83164), (41582, 49684)]