486079938

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{2801}}^1$

素因数の和:3151

約数の個数: 48

約数和(自身を含む): 1091031552

約数和(自身を除く): 604951614

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 311, 558, 622, 933, 1866, 2799, 2801, 5598, 5602, 8403, 9641, 16806, 19282, 25209, 28923, 50418, 57846, 86769, 86831, 173538, 173662, 260493, 520986, 781479, 871111, 1562958, 1742222, 2613333, 5226666, 7839999, 15679998, 27004441, 54008882, 81013323, 162026646, 243039969, 486079938]

約数ペア:

[(1, 486079938), (2, 243039969), (3, 162026646), (6, 81013323), (9, 54008882), (18, 27004441), (31, 15679998), (62, 7839999), (93, 5226666), (186, 2613333), (279, 1742222), (311, 1562958), (558, 871111), (622, 781479), (933, 520986), (1866, 260493), (2799, 173662), (2801, 173538), (5598, 86831), (5602, 86769), (8403, 57846), (9641, 50418), (16806, 28923), (19282, 25209)]