320419010

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{386047}}^1$

素因数の和:386137

約数の個数: 16

約数和(自身を含む): 583704576

約数和(自身を除く): 263285566

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 386047, 772094, 1930235, 3860470, 32041901, 64083802, 160209505, 320419010]

約数ペア:

[(1, 320419010), (2, 160209505), (5, 64083802), (10, 32041901), (83, 3860470), (166, 1930235), (415, 772094), (830, 386047)]