2013150165

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2137}}^1\times {\mathrm{4831}}^1$

素因数の和:6989

約数の個数: 32

約数和(自身を含む): 3471154176

約数和(自身を除く): 1458004011

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 2137, 4831, 6411, 10685, 14493, 24155, 27781, 32055, 62803, 72465, 83343, 138905, 188409, 314015, 416715, 942045, 10323847, 30971541, 51619235, 134210011, 154857705, 402630033, 671050055, 2013150165]

約数ペア:

[(1, 2013150165), (3, 671050055), (5, 402630033), (13, 154857705), (15, 134210011), (39, 51619235), (65, 30971541), (195, 10323847), (2137, 942045), (4831, 416715), (6411, 314015), (10685, 188409), (14493, 138905), (24155, 83343), (27781, 72465), (32055, 62803)]