314402010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{806159}}^1$

素因数の和:806182

約数の個数: 32

約数和(自身を含む): 812609280

約数和(自身を除く): 498207270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 806159, 1612318, 2418477, 4030795, 4836954, 8061590, 10480067, 12092385, 20960134, 24184770, 31440201, 52400335, 62880402, 104800670, 157201005, 314402010]

約数ペア:

[(1, 314402010), (2, 157201005), (3, 104800670), (5, 62880402), (6, 52400335), (10, 31440201), (13, 24184770), (15, 20960134), (26, 12092385), (30, 10480067), (39, 8061590), (65, 4836954), (78, 4030795), (130, 2418477), (195, 1612318), (390, 806159)]