1839865818

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1129}}^1$

素因数の和:1412

約数の個数: 96

約数和(自身を含む): 4489119360

約数和(自身を除く): 2649253542

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 241, 294, 322, 482, 483, 723, 966, 1127, 1129, 1446, 1687, 2254, 2258, 3374, 3381, 3387, 5061, 5543, 6762, 6774, 7903, 10122, 11086, 11809, 15806, 16629, 23618, 23709, 25967, 33258, 35427, 38801, 47418, 51934, 55321, 70854, 77602, 77901, 110642, 116403, 155802, 165963, 181769, 232806, 271607, 272089, 331926, 363538, 543214, 544178, 545307, 814821, 816267, 1090614, 1272383, 1629642, 1632534, 1904623, 2544766, 3809246, 3817149, 5713869, 6258047, 7634298, 11427738, 12516094, 13332361, 18774141, 26664722, 37548282, 39997083, 43806329, 79994166, 87612658, 131418987, 262837974, 306644303, 613288606, 919932909, 1839865818]

約数ペア:

[(1, 1839865818), (2, 919932909), (3, 613288606), (6, 306644303), (7, 262837974), (14, 131418987), (21, 87612658), (23, 79994166), (42, 43806329), (46, 39997083), (49, 37548282), (69, 26664722), (98, 18774141), (138, 13332361), (147, 12516094), (161, 11427738), (241, 7634298), (294, 6258047), (322, 5713869), (482, 3817149), (483, 3809246), (723, 2544766), (966, 1904623), (1127, 1632534), (1129, 1629642), (1446, 1272383), (1687, 1090614), (2254, 816267), (2258, 814821), (3374, 545307), (3381, 544178), (3387, 543214), (5061, 363538), (5543, 331926), (6762, 272089), (6774, 271607), (7903, 232806), (10122, 181769), (11086, 165963), (11809, 155802), (15806, 116403), (16629, 110642), (23618, 77901), (23709, 77602), (25967, 70854), (33258, 55321), (35427, 51934), (38801, 47418)]