310320138

素因数分解:

$2^1\times 3^1\times {\mathrm{2213}}^1\times {\mathrm{23371}}^1$

素因数の和:25589

約数の個数: 16

約数和(自身を含む): 620947296

約数和(自身を除く): 310627158

約数列:

[1, 2, 3, 6, 2213, 4426, 6639, 13278, 23371, 46742, 70113, 140226, 51720023, 103440046, 155160069, 310320138]

約数ペア:

[(1, 310320138), (2, 155160069), (3, 103440046), (6, 51720023), (2213, 140226), (4426, 70113), (6639, 46742), (13278, 23371)]