About the Number

2116718244

2116718243 ← → 2116718245

2進数表記:1111110001010101000111010100100

漢数字表記:二十一億千六百七十一万八千二百四十四

素因数分解:

2 2 × 3 4 × 23 1 × 479 1 × 593 1

素因数の和:1111
約数の個数: 120
約数和(自身を含む): 5795919360
約数和(自身を除く): 3679201116

約数列:
[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 479, 593, 621, 828, 958, 1186, 1242, 1437, 1779, 1863, 1916, 2372, 2484, 2874, 3558, 3726, 4311, 5337, 5748, 7116, 7452, 8622, 10674, 11017, 12933, 13639, 16011, 17244, 21348, 22034, 25866, 27278, 32022, 33051, 38799, 40917, 44068, 48033, 51732, 54556, 64044, 66102, 77598, 81834, 96066, 99153, 122751, 132204, 155196, 163668, 192132, 198306, 245502, 284047, 297459, 368253, 396612, 491004, 568094, 594918, 736506, 852141, 892377, 1104759, 1136188, 1189836, 1473012, 1704282, 1784754, 2209518, 2556423, 3408564, 3569508, 4419036, 5112846, 6533081, 7669269, 10225692, 13066162, 15338538, 19599243, 23007807, 26132324, 30677076, 39198486, 46015614, 58797729, 78396972, 92031228, 117595458, 176393187, 235190916, 352786374, 529179561, 705572748, 1058359122, 2116718244]

約数ペア:
[(1, 2116718244), (2, 1058359122), (3, 705572748), (4, 529179561), (6, 352786374), (9, 235190916), (12, 176393187), (18, 117595458), (23, 92031228), (27, 78396972), (36, 58797729), (46, 46015614), (54, 39198486), (69, 30677076), (81, 26132324), (92, 23007807), (108, 19599243), (138, 15338538), (162, 13066162), (207, 10225692), (276, 7669269), (324, 6533081), (414, 5112846), (479, 4419036), (593, 3569508), (621, 3408564), (828, 2556423), (958, 2209518), (1186, 1784754), (1242, 1704282), (1437, 1473012), (1779, 1189836), (1863, 1136188), (1916, 1104759), (2372, 892377), (2484, 852141), (2874, 736506), (3558, 594918), (3726, 568094), (4311, 491004), (5337, 396612), (5748, 368253), (7116, 297459), (7452, 284047), (8622, 245502), (10674, 198306), (11017, 192132), (12933, 163668), (13639, 155196), (16011, 132204), (17244, 122751), (21348, 99153), (22034, 96066), (25866, 81834), (27278, 77598), (32022, 66102), (33051, 64044), (38799, 54556), (40917, 51732), (44068, 48033)]

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