2101706688

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{1291}}^1$

素因数の和:1506

約数の個数: 112

約数和(自身を含む): 5696996480

約数和(自身を除く): 3595289792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 139, 183, 192, 244, 278, 366, 417, 488, 556, 732, 834, 976, 1112, 1291, 1464, 1668, 1952, 2224, 2582, 2928, 3336, 3873, 3904, 4448, 5164, 5856, 6672, 7746, 8479, 8896, 10328, 11712, 13344, 15492, 16958, 20656, 25437, 26688, 30984, 33916, 41312, 50874, 61968, 67832, 78751, 82624, 101748, 123936, 135664, 157502, 179449, 203496, 236253, 247872, 271328, 315004, 358898, 406992, 472506, 538347, 542656, 630008, 717796, 813984, 945012, 1076694, 1260016, 1435592, 1627968, 1890024, 2153388, 2520032, 2871184, 3780048, 4306776, 5040064, 5742368, 7560096, 8613552, 10946389, 11484736, 15120192, 17227104, 21892778, 32839167, 34454208, 43785556, 65678334, 87571112, 131356668, 175142224, 262713336, 350284448, 525426672, 700568896, 1050853344, 2101706688]

約数ペア:

[(1, 2101706688), (2, 1050853344), (3, 700568896), (4, 525426672), (6, 350284448), (8, 262713336), (12, 175142224), (16, 131356668), (24, 87571112), (32, 65678334), (48, 43785556), (61, 34454208), (64, 32839167), (96, 21892778), (122, 17227104), (139, 15120192), (183, 11484736), (192, 10946389), (244, 8613552), (278, 7560096), (366, 5742368), (417, 5040064), (488, 4306776), (556, 3780048), (732, 2871184), (834, 2520032), (976, 2153388), (1112, 1890024), (1291, 1627968), (1464, 1435592), (1668, 1260016), (1952, 1076694), (2224, 945012), (2582, 813984), (2928, 717796), (3336, 630008), (3873, 542656), (3904, 538347), (4448, 472506), (5164, 406992), (5856, 358898), (6672, 315004), (7746, 271328), (8479, 247872), (8896, 236253), (10328, 203496), (11712, 179449), (13344, 157502), (15492, 135664), (16958, 123936), (20656, 101748), (25437, 82624), (26688, 78751), (30984, 67832), (33916, 61968), (41312, 50874)]