2013693213

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3306557}}^1$

素因数の和:3306596

約数の個数: 16

約数和(自身を含む): 3174295680

約数和(自身を除く): 1160602467

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 3306557, 9919671, 23145899, 69437697, 95890153, 287670459, 671231071, 2013693213]

約数ペア:

[(1, 2013693213), (3, 671231071), (7, 287670459), (21, 95890153), (29, 69437697), (87, 23145899), (203, 9919671), (609, 3306557)]