1630481676

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{977507}}^1$

素因数の和:977653

約数の個数: 24

約数和(自身を含む): 3831831360

約数和(自身を除く): 2201349684

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 977507, 1955014, 2932521, 3910028, 5865042, 11730084, 135873473, 271746946, 407620419, 543493892, 815240838, 1630481676]

約数ペア:

[(1, 1630481676), (2, 815240838), (3, 543493892), (4, 407620419), (6, 271746946), (12, 135873473), (139, 11730084), (278, 5865042), (417, 3910028), (556, 2932521), (834, 1955014), (1668, 977507)]