310990994

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1\times {\mathrm{5273}}^1$

素因数の和:6109

約数の個数: 16

約数和(自身を含む): 479786328

約数和(自身を除く): 168795334

約数列:

[1, 2, 37, 74, 797, 1594, 5273, 10546, 29489, 58978, 195101, 390202, 4202581, 8405162, 155495497, 310990994]

約数ペア:

[(1, 310990994), (2, 155495497), (37, 8405162), (74, 4202581), (797, 390202), (1594, 195101), (5273, 58978), (10546, 29489)]