2390406723

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{78049}}^1$

素因数の和:78179

約数の個数: 24

約数和(自身を含む): 3579685200

約数和(自身を除く): 1189278477

約数列:

[1, 3, 9, 41, 83, 123, 249, 369, 747, 3403, 10209, 30627, 78049, 234147, 702441, 3200009, 6478067, 9600027, 19434201, 28800081, 58302603, 265600747, 796802241, 2390406723]

約数ペア:

[(1, 2390406723), (3, 796802241), (9, 265600747), (41, 58302603), (83, 28800081), (123, 19434201), (249, 9600027), (369, 6478067), (747, 3200009), (3403, 702441), (10209, 234147), (30627, 78049)]