2642600365438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1321}}^1\times {\mathrm{1245613}}^1$

素因数の和:1247020

約数の個数: 32

約数和(自身を含む): 4386813350112

約数和(自身を除く): 1744212984674

約数列:

[1, 2, 11, 22, 73, 146, 803, 1321, 1606, 2642, 14531, 29062, 96433, 192866, 1060763, 1245613, 2121526, 2491226, 13701743, 27403486, 90929749, 181859498, 1000227239, 1645454773, 2000454478, 3290909546, 18100002503, 36200005006, 120118198429, 240236396858, 1321300182719, 2642600365438]

約数ペア:

[(1, 2642600365438), (2, 1321300182719), (11, 240236396858), (22, 120118198429), (73, 36200005006), (146, 18100002503), (803, 3290909546), (1321, 2000454478), (1606, 1645454773), (2642, 1000227239), (14531, 181859498), (29062, 90929749), (96433, 27403486), (192866, 13701743), (1060763, 2491226), (1245613, 2121526)]