20190253787

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{412189}}^1$

素因数の和:412334

約数の個数: 16

約数和(自身を含む): 22693532640

約数和(自身を除く): 2503278853

約数列:

[1, 11, 61, 73, 671, 803, 4453, 48983, 412189, 4534079, 25143529, 30089797, 276578819, 330987767, 1835477617, 20190253787]

約数ペア:

[(1, 20190253787), (11, 1835477617), (61, 330987767), (73, 276578819), (671, 30089797), (803, 25143529), (4453, 4534079), (48983, 412189)]