4329121490

素因数分解:

$2^1\times 5^1\times {\mathrm{27749}}^1\times {\mathrm{15601}}^1$

素因数の和:43357

約数の個数: 16

約数和(自身を含む): 7793199000

約数和(自身を除く): 3464077510

約数列:

[1, 2, 5, 10, 15601, 27749, 31202, 55498, 78005, 138745, 156010, 277490, 432912149, 865824298, 2164560745, 4329121490]

約数ペア:

[(1, 4329121490), (2, 2164560745), (5, 865824298), (10, 432912149), (15601, 277490), (27749, 156010), (31202, 138745), (55498, 78005)]