2007932992

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:796

約数の個数: 112

約数和(自身を含む): 4471570432

約数和(自身を除く): 2463637440

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 127, 208, 248, 254, 403, 416, 496, 508, 613, 806, 832, 992, 1016, 1226, 1612, 1651, 1984, 2032, 2452, 3224, 3302, 3937, 4064, 4904, 6448, 6604, 7874, 7969, 8128, 9808, 12896, 13208, 15748, 15938, 19003, 19616, 25792, 26416, 31496, 31876, 38006, 39232, 51181, 52832, 62992, 63752, 76012, 77851, 102362, 105664, 125984, 127504, 152024, 155702, 204724, 247039, 251968, 255008, 304048, 311404, 409448, 494078, 510016, 608096, 622808, 818896, 988156, 1012063, 1216192, 1245616, 1637792, 1976312, 2024126, 2413381, 2491232, 3275584, 3952624, 4048252, 4826762, 4982464, 7905248, 8096504, 9653524, 15810496, 16193008, 19307048, 31373953, 32386016, 38614096, 62747906, 64772032, 77228192, 125495812, 154456384, 250991624, 501983248, 1003966496, 2007932992]

約数ペア:

[(1, 2007932992), (2, 1003966496), (4, 501983248), (8, 250991624), (13, 154456384), (16, 125495812), (26, 77228192), (31, 64772032), (32, 62747906), (52, 38614096), (62, 32386016), (64, 31373953), (104, 19307048), (124, 16193008), (127, 15810496), (208, 9653524), (248, 8096504), (254, 7905248), (403, 4982464), (416, 4826762), (496, 4048252), (508, 3952624), (613, 3275584), (806, 2491232), (832, 2413381), (992, 2024126), (1016, 1976312), (1226, 1637792), (1612, 1245616), (1651, 1216192), (1984, 1012063), (2032, 988156), (2452, 818896), (3224, 622808), (3302, 608096), (3937, 510016), (4064, 494078), (4904, 409448), (6448, 311404), (6604, 304048), (7874, 255008), (7969, 251968), (8128, 247039), (9808, 204724), (12896, 155702), (13208, 152024), (15748, 127504), (15938, 125984), (19003, 105664), (19616, 102362), (25792, 77851), (26416, 76012), (31496, 63752), (31876, 62992), (38006, 52832), (39232, 51181)]