2019945157

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{11827}}^1$

素因数の和:12036

約数の個数: 16

約数和(自身を含む): 2171620800

約数和(自身を除く): 151675643

約数列:

[1, 19, 89, 101, 1691, 1919, 8989, 11827, 170791, 224713, 1052603, 1194527, 19999457, 22696013, 106312903, 2019945157]

約数ペア:

[(1, 2019945157), (19, 106312903), (89, 22696013), (101, 19999457), (1691, 1194527), (1919, 1052603), (8989, 224713), (11827, 170791)]