2002165074

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1931}}^1$

素因数の和:2173

約数の個数: 128

約数和(自身を含む): 5504808960

約数和(自身を除く): 3502643886

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 211, 234, 273, 351, 378, 422, 546, 633, 702, 819, 1266, 1477, 1638, 1899, 1931, 2457, 2743, 2954, 3798, 3862, 4431, 4914, 5486, 5697, 5793, 8229, 8862, 11394, 11586, 13293, 13517, 16458, 17379, 19201, 24687, 25103, 26586, 27034, 34758, 38402, 39879, 40551, 49374, 50206, 52137, 57603, 74061, 75309, 79758, 81102, 104274, 115206, 121653, 148122, 150618, 172809, 175721, 225927, 243306, 345618, 351442, 364959, 407441, 451854, 518427, 527163, 677781, 729918, 814882, 1036854, 1054326, 1222323, 1355562, 1581489, 2444646, 2852087, 3162978, 3666969, 4744467, 5296733, 5704174, 7333938, 8556261, 9488934, 10593466, 11000907, 15890199, 17112522, 22001814, 25668783, 31780398, 37077131, 47670597, 51337566, 74154262, 77006349, 95341194, 111231393, 143011791, 154012698, 222462786, 286023582, 333694179, 667388358, 1001082537, 2002165074]

約数ペア:

[(1, 2002165074), (2, 1001082537), (3, 667388358), (6, 333694179), (7, 286023582), (9, 222462786), (13, 154012698), (14, 143011791), (18, 111231393), (21, 95341194), (26, 77006349), (27, 74154262), (39, 51337566), (42, 47670597), (54, 37077131), (63, 31780398), (78, 25668783), (91, 22001814), (117, 17112522), (126, 15890199), (182, 11000907), (189, 10593466), (211, 9488934), (234, 8556261), (273, 7333938), (351, 5704174), (378, 5296733), (422, 4744467), (546, 3666969), (633, 3162978), (702, 2852087), (819, 2444646), (1266, 1581489), (1477, 1355562), (1638, 1222323), (1899, 1054326), (1931, 1036854), (2457, 814882), (2743, 729918), (2954, 677781), (3798, 527163), (3862, 518427), (4431, 451854), (4914, 407441), (5486, 364959), (5697, 351442), (5793, 345618), (8229, 243306), (8862, 225927), (11394, 175721), (11586, 172809), (13293, 150618), (13517, 148122), (16458, 121653), (17379, 115206), (19201, 104274), (24687, 81102), (25103, 79758), (26586, 75309), (27034, 74061), (34758, 57603), (38402, 52137), (39879, 50206), (40551, 49374)]