2019987541

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{5689}}^1$

素因数の和:5917

約数の個数: 24

約数和(自身を含む): 2399086080

約数和(自身を除く): 379098539

約数列:

[1, 11, 13, 143, 169, 191, 1859, 2101, 2483, 5689, 27313, 32279, 62579, 73957, 355069, 813527, 961441, 1086599, 10575851, 11952589, 14125787, 155383657, 183635231, 2019987541]

約数ペア:

[(1, 2019987541), (11, 183635231), (13, 155383657), (143, 14125787), (169, 11952589), (191, 10575851), (1859, 1086599), (2101, 961441), (2483, 813527), (5689, 355069), (27313, 73957), (32279, 62579)]