2094339968

素因数分解:

$2^7\times 7^2\times {\mathrm{131}}^1\times {\mathrm{2549}}^1$

素因数の和:2708

約数の個数: 96

約数和(自身を含む): 4892481000

約数和(自身を除く): 2798141032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 131, 196, 224, 262, 392, 448, 524, 784, 896, 917, 1048, 1568, 1834, 2096, 2549, 3136, 3668, 4192, 5098, 6272, 6419, 7336, 8384, 10196, 12838, 14672, 16768, 17843, 20392, 25676, 29344, 35686, 40784, 51352, 58688, 71372, 81568, 102704, 117376, 124901, 142744, 163136, 205408, 249802, 285488, 326272, 333919, 410816, 499604, 570976, 667838, 821632, 999208, 1141952, 1335676, 1998416, 2283904, 2337433, 2671352, 3996832, 4674866, 5342704, 7993664, 9349732, 10685408, 15987328, 16362031, 18699464, 21370816, 32724062, 37398928, 42741632, 65448124, 74797856, 130896248, 149595712, 261792496, 299191424, 523584992, 1047169984, 2094339968]

約数ペア:

[(1, 2094339968), (2, 1047169984), (4, 523584992), (7, 299191424), (8, 261792496), (14, 149595712), (16, 130896248), (28, 74797856), (32, 65448124), (49, 42741632), (56, 37398928), (64, 32724062), (98, 21370816), (112, 18699464), (128, 16362031), (131, 15987328), (196, 10685408), (224, 9349732), (262, 7993664), (392, 5342704), (448, 4674866), (524, 3996832), (784, 2671352), (896, 2337433), (917, 2283904), (1048, 1998416), (1568, 1335676), (1834, 1141952), (2096, 999208), (2549, 821632), (3136, 667838), (3668, 570976), (4192, 499604), (5098, 410816), (6272, 333919), (6419, 326272), (7336, 285488), (8384, 249802), (10196, 205408), (12838, 163136), (14672, 142744), (16768, 124901), (17843, 117376), (20392, 102704), (25676, 81568), (29344, 71372), (35686, 58688), (40784, 51352)]