2442425706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{877}}^1$

素因数の和:977

約数の個数: 144

約数和(自身を含む): 6528442752

約数和(自身を除く): 4086017046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 31, 42, 46, 62, 63, 69, 93, 126, 138, 161, 186, 207, 217, 279, 322, 414, 434, 483, 558, 651, 713, 877, 961, 966, 1302, 1426, 1449, 1754, 1922, 1953, 2139, 2631, 2883, 2898, 3906, 4278, 4991, 5262, 5766, 6139, 6417, 6727, 7893, 8649, 9982, 12278, 12834, 13454, 14973, 15786, 17298, 18417, 20171, 20181, 22103, 27187, 29946, 36834, 40342, 40362, 44206, 44919, 54374, 55251, 60513, 60543, 66309, 81561, 89838, 110502, 121026, 121086, 132618, 141197, 154721, 163122, 181539, 190309, 198927, 244683, 282394, 309442, 363078, 380618, 397854, 423591, 464163, 489366, 570927, 625301, 842797, 847182, 928326, 1141854, 1250602, 1270773, 1392489, 1685594, 1712781, 1875903, 2528391, 2541546, 2784978, 3425562, 3751806, 4377107, 5056782, 5627709, 5899579, 7585173, 8754214, 11255418, 11799158, 13131321, 15170346, 17698737, 19384331, 26262642, 35397474, 38768662, 39393963, 53096211, 58152993, 78787926, 106192422, 116305986, 135690317, 174458979, 271380634, 348917958, 407070951, 814141902, 1221212853, 2442425706]

約数ペア:

[(1, 2442425706), (2, 1221212853), (3, 814141902), (6, 407070951), (7, 348917958), (9, 271380634), (14, 174458979), (18, 135690317), (21, 116305986), (23, 106192422), (31, 78787926), (42, 58152993), (46, 53096211), (62, 39393963), (63, 38768662), (69, 35397474), (93, 26262642), (126, 19384331), (138, 17698737), (161, 15170346), (186, 13131321), (207, 11799158), (217, 11255418), (279, 8754214), (322, 7585173), (414, 5899579), (434, 5627709), (483, 5056782), (558, 4377107), (651, 3751806), (713, 3425562), (877, 2784978), (961, 2541546), (966, 2528391), (1302, 1875903), (1426, 1712781), (1449, 1685594), (1754, 1392489), (1922, 1270773), (1953, 1250602), (2139, 1141854), (2631, 928326), (2883, 847182), (2898, 842797), (3906, 625301), (4278, 570927), (4991, 489366), (5262, 464163), (5766, 423591), (6139, 397854), (6417, 380618), (6727, 363078), (7893, 309442), (8649, 282394), (9982, 244683), (12278, 198927), (12834, 190309), (13454, 181539), (14973, 163122), (15786, 154721), (17298, 141197), (18417, 132618), (20171, 121086), (20181, 121026), (22103, 110502), (27187, 89838), (29946, 81561), (36834, 66309), (40342, 60543), (40362, 60513), (44206, 55251), (44919, 54374)]