2015217126

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8612039}}^1$

素因数の和:8612060

約数の個数: 24

約数和(自身を含む): 4702173840

約数和(自身を除く): 2686956714

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 8612039, 17224078, 25836117, 51672234, 77508351, 111956507, 155016702, 223913014, 335869521, 671739042, 1007608563, 2015217126]

約数ペア:

[(1, 2015217126), (2, 1007608563), (3, 671739042), (6, 335869521), (9, 223913014), (13, 155016702), (18, 111956507), (26, 77508351), (39, 51672234), (78, 25836117), (117, 17224078), (234, 8612039)]