20190068310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{4841743}}^1$

素因数の和:4841892

約数の個数: 32

約数和(自身を含む): 48804779520

約数和(自身を除く): 28614711210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 4841743, 9683486, 14525229, 24208715, 29050458, 48417430, 72626145, 145252290, 673002277, 1346004554, 2019006831, 3365011385, 4038013662, 6730022770, 10095034155, 20190068310]

約数ペア:

[(1, 20190068310), (2, 10095034155), (3, 6730022770), (5, 4038013662), (6, 3365011385), (10, 2019006831), (15, 1346004554), (30, 673002277), (139, 145252290), (278, 72626145), (417, 48417430), (695, 29050458), (834, 24208715), (1390, 14525229), (2085, 9683486), (4170, 4841743)]