2979260802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{68141}}^1$

素因数の和:68503

約数の個数: 48

約数和(自身を含む): 7398585792

約数和(自身を除く): 4419324990

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 347, 694, 1041, 2082, 2429, 3123, 4858, 6246, 7287, 14574, 21861, 43722, 68141, 136282, 204423, 408846, 476987, 613269, 953974, 1226538, 1430961, 2861922, 4292883, 8585766, 23644927, 47289854, 70934781, 141869562, 165514489, 212804343, 331028978, 425608686, 496543467, 993086934, 1489630401, 2979260802]

約数ペア:

[(1, 2979260802), (2, 1489630401), (3, 993086934), (6, 496543467), (7, 425608686), (9, 331028978), (14, 212804343), (18, 165514489), (21, 141869562), (42, 70934781), (63, 47289854), (126, 23644927), (347, 8585766), (694, 4292883), (1041, 2861922), (2082, 1430961), (2429, 1226538), (3123, 953974), (4858, 613269), (6246, 476987), (7287, 408846), (14574, 204423), (21861, 136282), (43722, 68141)]