2180902248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1093}}^1$

素因数の和:1256

約数の個数: 192

約数和(自身を含む): 7004050560

約数和(自身を除く): 4823148312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 107, 111, 126, 148, 168, 214, 222, 252, 259, 296, 321, 333, 428, 444, 504, 518, 642, 666, 749, 777, 856, 888, 963, 1036, 1093, 1284, 1332, 1498, 1554, 1926, 2072, 2186, 2247, 2331, 2568, 2664, 2996, 3108, 3279, 3852, 3959, 4372, 4494, 4662, 5992, 6216, 6558, 6741, 7651, 7704, 7918, 8744, 8988, 9324, 9837, 11877, 13116, 13482, 15302, 15836, 17976, 18648, 19674, 22953, 23754, 26232, 26964, 27713, 30604, 31672, 35631, 39348, 40441, 45906, 47508, 53928, 55426, 61208, 68859, 71262, 78696, 80882, 83139, 91812, 95016, 110852, 116951, 121323, 137718, 142524, 161764, 166278, 183624, 221704, 233902, 242646, 249417, 275436, 283087, 285048, 323528, 332556, 350853, 363969, 467804, 485292, 498834, 550872, 566174, 665112, 701706, 727938, 818657, 849261, 935608, 970584, 997668, 1052559, 1132348, 1403412, 1455876, 1637314, 1698522, 1995336, 2105118, 2264696, 2455971, 2547783, 2806824, 2911752, 3274628, 3397044, 4210236, 4327187, 4911942, 5095566, 6549256, 6794088, 7367913, 8420472, 8654374, 9823884, 10191132, 12981561, 14735826, 17308748, 19647768, 20382264, 25963122, 29471652, 30290309, 34617496, 38944683, 51926244, 58943304, 60580618, 77889366, 90870927, 103852488, 121161236, 155778732, 181741854, 242322472, 272612781, 311557464, 363483708, 545225562, 726967416, 1090451124, 2180902248]

約数ペア:

[(1, 2180902248), (2, 1090451124), (3, 726967416), (4, 545225562), (6, 363483708), (7, 311557464), (8, 272612781), (9, 242322472), (12, 181741854), (14, 155778732), (18, 121161236), (21, 103852488), (24, 90870927), (28, 77889366), (36, 60580618), (37, 58943304), (42, 51926244), (56, 38944683), (63, 34617496), (72, 30290309), (74, 29471652), (84, 25963122), (107, 20382264), (111, 19647768), (126, 17308748), (148, 14735826), (168, 12981561), (214, 10191132), (222, 9823884), (252, 8654374), (259, 8420472), (296, 7367913), (321, 6794088), (333, 6549256), (428, 5095566), (444, 4911942), (504, 4327187), (518, 4210236), (642, 3397044), (666, 3274628), (749, 2911752), (777, 2806824), (856, 2547783), (888, 2455971), (963, 2264696), (1036, 2105118), (1093, 1995336), (1284, 1698522), (1332, 1637314), (1498, 1455876), (1554, 1403412), (1926, 1132348), (2072, 1052559), (2186, 997668), (2247, 970584), (2331, 935608), (2568, 849261), (2664, 818657), (2996, 727938), (3108, 701706), (3279, 665112), (3852, 566174), (3959, 550872), (4372, 498834), (4494, 485292), (4662, 467804), (5992, 363969), (6216, 350853), (6558, 332556), (6741, 323528), (7651, 285048), (7704, 283087), (7918, 275436), (8744, 249417), (8988, 242646), (9324, 233902), (9837, 221704), (11877, 183624), (13116, 166278), (13482, 161764), (15302, 142524), (15836, 137718), (17976, 121323), (18648, 116951), (19674, 110852), (22953, 95016), (23754, 91812), (26232, 83139), (26964, 80882), (27713, 78696), (30604, 71262), (31672, 68859), (35631, 61208), (39348, 55426), (40441, 53928), (45906, 47508)]