1489014774

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{58379}}^1$

素因数の和:58509

約数の個数: 48

約数和(自身を含む): 3506302800

約数和(自身を除く): 2017288026

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 109, 117, 218, 234, 327, 654, 981, 1417, 1962, 2834, 4251, 8502, 12753, 25506, 58379, 116758, 175137, 350274, 525411, 758927, 1050822, 1517854, 2276781, 4553562, 6363311, 6830343, 12726622, 13660686, 19089933, 38179866, 57269799, 82723043, 114539598, 165446086, 248169129, 496338258, 744507387, 1489014774]

約数ペア:

[(1, 1489014774), (2, 744507387), (3, 496338258), (6, 248169129), (9, 165446086), (13, 114539598), (18, 82723043), (26, 57269799), (39, 38179866), (78, 19089933), (109, 13660686), (117, 12726622), (218, 6830343), (234, 6363311), (327, 4553562), (654, 2276781), (981, 1517854), (1417, 1050822), (1962, 758927), (2834, 525411), (4251, 350274), (8502, 175137), (12753, 116758), (25506, 58379)]