2201811246

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1722857}}^1$

素因数の和:1722936

約数の個数: 24

約数和(自身を含む): 4837785264

約数和(自身を除く): 2635974018

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 1722857, 3445714, 5168571, 10337142, 15505713, 31011426, 122322847, 244645694, 366968541, 733937082, 1100905623, 2201811246]

約数ペア:

[(1, 2201811246), (2, 1100905623), (3, 733937082), (6, 366968541), (9, 244645694), (18, 122322847), (71, 31011426), (142, 15505713), (213, 10337142), (426, 5168571), (639, 3445714), (1278, 1722857)]