2874505554

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:417

約数の個数: 144

約数和(自身を含む): 7049702400

約数和(自身を除く): 4175196846

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 127, 153, 171, 229, 254, 289, 306, 323, 342, 381, 458, 578, 646, 687, 762, 867, 969, 1143, 1374, 1734, 1938, 2061, 2159, 2286, 2413, 2601, 2907, 3893, 4122, 4318, 4351, 4826, 5202, 5491, 5814, 6477, 7239, 7786, 8702, 10982, 11679, 12954, 13053, 14478, 16473, 19431, 21717, 23358, 26106, 29083, 32946, 35037, 36703, 38862, 39159, 41021, 43434, 49419, 58166, 66181, 70074, 73406, 73967, 78318, 82042, 87249, 98838, 110109, 123063, 132362, 147934, 174498, 198543, 220218, 221901, 246126, 261747, 330327, 369189, 397086, 443802, 494411, 523494, 552577, 595629, 660654, 665703, 697357, 738378, 988822, 1105154, 1191258, 1257439, 1331406, 1394714, 1483233, 1657731, 2092071, 2514878, 2966466, 3315462, 3772317, 4184142, 4449699, 4973193, 6276213, 7544634, 8404987, 8899398, 9393809, 9946386, 11316951, 12552426, 16809974, 18787618, 22633902, 25214961, 28181427, 50429922, 56362854, 75644883, 84544281, 151289766, 159694753, 169088562, 319389506, 479084259, 958168518, 1437252777, 2874505554]

約数ペア:

[(1, 2874505554), (2, 1437252777), (3, 958168518), (6, 479084259), (9, 319389506), (17, 169088562), (18, 159694753), (19, 151289766), (34, 84544281), (38, 75644883), (51, 56362854), (57, 50429922), (102, 28181427), (114, 25214961), (127, 22633902), (153, 18787618), (171, 16809974), (229, 12552426), (254, 11316951), (289, 9946386), (306, 9393809), (323, 8899398), (342, 8404987), (381, 7544634), (458, 6276213), (578, 4973193), (646, 4449699), (687, 4184142), (762, 3772317), (867, 3315462), (969, 2966466), (1143, 2514878), (1374, 2092071), (1734, 1657731), (1938, 1483233), (2061, 1394714), (2159, 1331406), (2286, 1257439), (2413, 1191258), (2601, 1105154), (2907, 988822), (3893, 738378), (4122, 697357), (4318, 665703), (4351, 660654), (4826, 595629), (5202, 552577), (5491, 523494), (5814, 494411), (6477, 443802), (7239, 397086), (7786, 369189), (8702, 330327), (10982, 261747), (11679, 246126), (12954, 221901), (13053, 220218), (14478, 198543), (16473, 174498), (19431, 147934), (21717, 132362), (23358, 123063), (26106, 110109), (29083, 98838), (32946, 87249), (35037, 82042), (36703, 78318), (38862, 73967), (39159, 73406), (41021, 70074), (43434, 66181), (49419, 58166)]