1652419730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{123407}}^1$

素因数の和:123530

約数の個数: 32

約数和(自身を含む): 3234276864

約数和(自身を除く): 1581857134

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 1030, 1339, 2678, 6695, 13390, 123407, 246814, 617035, 1234070, 1604291, 3208582, 8021455, 12710921, 16042910, 25421842, 63554605, 127109210, 165241973, 330483946, 826209865, 1652419730]

約数ペア:

[(1, 1652419730), (2, 826209865), (5, 330483946), (10, 165241973), (13, 127109210), (26, 63554605), (65, 25421842), (103, 16042910), (130, 12710921), (206, 8021455), (515, 3208582), (1030, 1604291), (1339, 1234070), (2678, 617035), (6695, 246814), (13390, 123407)]