2069702965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1980577}}^1$

素因数の和:1980612

約数の個数: 16

約数和(自身を含む): 2852032320

約数和(自身を除く): 782329355

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 1980577, 9902885, 21786347, 37630963, 108931735, 188154815, 413940593, 2069702965]

約数ペア:

[(1, 2069702965), (5, 413940593), (11, 188154815), (19, 108931735), (55, 37630963), (95, 21786347), (209, 9902885), (1045, 1980577)]