2013797037

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{673}}^1\times {\mathrm{1601}}^1$

素因数の和:2373

約数の個数: 32

約数和(自身を含む): 3109674240

約数和(自身を除く): 1095877203

約数列:

[1, 3, 7, 21, 89, 267, 623, 673, 1601, 1869, 2019, 4711, 4803, 11207, 14133, 33621, 59897, 142489, 179691, 419279, 427467, 997423, 1077473, 1257837, 2992269, 3232419, 7542311, 22626933, 95895097, 287685291, 671265679, 2013797037]

約数ペア:

[(1, 2013797037), (3, 671265679), (7, 287685291), (21, 95895097), (89, 22626933), (267, 7542311), (623, 3232419), (673, 2992269), (1601, 1257837), (1869, 1077473), (2019, 997423), (4711, 427467), (4803, 419279), (11207, 179691), (14133, 142489), (33621, 59897)]