2213777952

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{27551}}^1$

素因数の和:27604

約数の個数: 120

約数和(自身を含む): 6720924672

約数和(自身を除く): 4507146720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 2232, 2511, 2592, 2976, 3348, 4464, 5022, 6696, 8928, 10044, 13392, 20088, 26784, 27551, 40176, 55102, 80352, 82653, 110204, 165306, 220408, 247959, 330612, 440816, 495918, 661224, 743877, 854081, 881632, 991836, 1322448, 1487754, 1708162, 1983672, 2231631, 2562243, 2644896, 2975508, 3416324, 3967344, 4463262, 5124486, 5951016, 6832648, 7686729, 7934688, 8926524, 10248972, 11902032, 13665296, 15373458, 17853048, 20497944, 23060187, 23804064, 27330592, 30746916, 35706096, 40995888, 46120374, 61493832, 69180561, 71412192, 81991776, 92240748, 122987664, 138361122, 184481496, 245975328, 276722244, 368962992, 553444488, 737925984, 1106888976, 2213777952]

約数ペア:

[(1, 2213777952), (2, 1106888976), (3, 737925984), (4, 553444488), (6, 368962992), (8, 276722244), (9, 245975328), (12, 184481496), (16, 138361122), (18, 122987664), (24, 92240748), (27, 81991776), (31, 71412192), (32, 69180561), (36, 61493832), (48, 46120374), (54, 40995888), (62, 35706096), (72, 30746916), (81, 27330592), (93, 23804064), (96, 23060187), (108, 20497944), (124, 17853048), (144, 15373458), (162, 13665296), (186, 11902032), (216, 10248972), (248, 8926524), (279, 7934688), (288, 7686729), (324, 6832648), (372, 5951016), (432, 5124486), (496, 4463262), (558, 3967344), (648, 3416324), (744, 2975508), (837, 2644896), (864, 2562243), (992, 2231631), (1116, 1983672), (1296, 1708162), (1488, 1487754), (1674, 1322448), (2232, 991836), (2511, 881632), (2592, 854081), (2976, 743877), (3348, 661224), (4464, 495918), (5022, 440816), (6696, 330612), (8928, 247959), (10044, 220408), (13392, 165306), (20088, 110204), (26784, 82653), (27551, 80352), (40176, 55102)]