475130214

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2030471}}^1$

素因数の和:2030492

約数の個数: 24

約数和(自身を含む): 1108637712

約数和(自身を除く): 633507498

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2030471, 4060942, 6091413, 12182826, 18274239, 26396123, 36548478, 52792246, 79188369, 158376738, 237565107, 475130214]

約数ペア:

[(1, 475130214), (2, 237565107), (3, 158376738), (6, 79188369), (9, 52792246), (13, 36548478), (18, 26396123), (26, 18274239), (39, 12182826), (78, 6091413), (117, 4060942), (234, 2030471)]