About the Number

2110394748

2110394747 ← → 2110394749

2進数表記:1111101110010100001000101111100

漢数字表記:二十一億千三十九万四千七百四十八

素因数分解:

2 2 × 3 1 × 7 1 × 11 1 × 1021 1 × 2237 1

素因数の和:3283
約数の個数: 96
約数和(自身を含む): 6148090368
約数和(自身を除く): 4037695620

約数列:
[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 1021, 2042, 2237, 3063, 4084, 4474, 6126, 6711, 7147, 8948, 11231, 12252, 13422, 14294, 15659, 21441, 22462, 24607, 26844, 28588, 31318, 33693, 42882, 44924, 46977, 49214, 62636, 67386, 73821, 78617, 85764, 93954, 98428, 134772, 147642, 157234, 172249, 187908, 235851, 295284, 314468, 344498, 471702, 516747, 688996, 943404, 1033494, 2066988, 2283977, 4567954, 6851931, 9135908, 13703862, 15987839, 25123747, 27407724, 31975678, 47963517, 50247494, 63951356, 75371241, 95927034, 100494988, 150742482, 175866229, 191854068, 301484964, 351732458, 527598687, 703464916, 1055197374, 2110394748]

約数ペア:
[(1, 2110394748), (2, 1055197374), (3, 703464916), (4, 527598687), (6, 351732458), (7, 301484964), (11, 191854068), (12, 175866229), (14, 150742482), (21, 100494988), (22, 95927034), (28, 75371241), (33, 63951356), (42, 50247494), (44, 47963517), (66, 31975678), (77, 27407724), (84, 25123747), (132, 15987839), (154, 13703862), (231, 9135908), (308, 6851931), (462, 4567954), (924, 2283977), (1021, 2066988), (2042, 1033494), (2237, 943404), (3063, 688996), (4084, 516747), (4474, 471702), (6126, 344498), (6711, 314468), (7147, 295284), (8948, 235851), (11231, 187908), (12252, 172249), (13422, 157234), (14294, 147642), (15659, 134772), (21441, 98428), (22462, 93954), (24607, 85764), (26844, 78617), (28588, 73821), (31318, 67386), (33693, 62636), (42882, 49214), (44924, 46977)]

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