2129278310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{92941}}^1$

素因数の和:93056

約数の個数: 32

約数和(自身を含む): 4015094400

約数和(自身を除く): 1885816090

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 790, 2291, 4582, 11455, 22910, 92941, 185882, 464705, 929410, 2695289, 5390578, 7342339, 13476445, 14684678, 26952890, 36711695, 73423390, 212927831, 425855662, 1064639155, 2129278310]

約数ペア:

[(1, 2129278310), (2, 1064639155), (5, 425855662), (10, 212927831), (29, 73423390), (58, 36711695), (79, 26952890), (145, 14684678), (158, 13476445), (290, 7342339), (395, 5390578), (790, 2695289), (2291, 929410), (4582, 464705), (11455, 185882), (22910, 92941)]