2023963676

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{21991}}^1$

素因数の和:22194

約数の個数: 48

約数和(自身を含む): 4285800960

約数和(自身を除く): 2261837284

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 173, 266, 346, 532, 692, 1211, 2422, 3287, 4844, 6574, 13148, 21991, 23009, 43982, 46018, 87964, 92036, 153937, 307874, 417829, 615748, 835658, 1671316, 2924803, 3804443, 5849606, 7608886, 11699212, 15217772, 26631101, 53262202, 72284417, 106524404, 144568834, 289137668, 505990919, 1011981838, 2023963676]

約数ペア:

[(1, 2023963676), (2, 1011981838), (4, 505990919), (7, 289137668), (14, 144568834), (19, 106524404), (28, 72284417), (38, 53262202), (76, 26631101), (133, 15217772), (173, 11699212), (266, 7608886), (346, 5849606), (532, 3804443), (692, 2924803), (1211, 1671316), (2422, 835658), (3287, 615748), (4844, 417829), (6574, 307874), (13148, 153937), (21991, 92036), (23009, 87964), (43982, 46018)]