2151877608

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{5437}}^1$

素因数の和:5711

約数の個数: 96

約数和(自身を含む): 6107961600

約数和(自身を除く): 3956083992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 239, 276, 414, 478, 552, 717, 828, 956, 1434, 1656, 1912, 2151, 2868, 4302, 5437, 5497, 5736, 8604, 10874, 10994, 16311, 16491, 17208, 21748, 21988, 32622, 32982, 43496, 43976, 48933, 49473, 65244, 65964, 97866, 98946, 125051, 130488, 131928, 195732, 197892, 250102, 375153, 391464, 395784, 500204, 750306, 1000408, 1125459, 1299443, 1500612, 2250918, 2598886, 3001224, 3898329, 4501836, 5197772, 7796658, 9003672, 10395544, 11694987, 15593316, 23389974, 29887189, 31186632, 46779948, 59774378, 89661567, 93559896, 119548756, 179323134, 239097512, 268984701, 358646268, 537969402, 717292536, 1075938804, 2151877608]

約数ペア:

[(1, 2151877608), (2, 1075938804), (3, 717292536), (4, 537969402), (6, 358646268), (8, 268984701), (9, 239097512), (12, 179323134), (18, 119548756), (23, 93559896), (24, 89661567), (36, 59774378), (46, 46779948), (69, 31186632), (72, 29887189), (92, 23389974), (138, 15593316), (184, 11694987), (207, 10395544), (239, 9003672), (276, 7796658), (414, 5197772), (478, 4501836), (552, 3898329), (717, 3001224), (828, 2598886), (956, 2250918), (1434, 1500612), (1656, 1299443), (1912, 1125459), (2151, 1000408), (2868, 750306), (4302, 500204), (5437, 395784), (5497, 391464), (5736, 375153), (8604, 250102), (10874, 197892), (10994, 195732), (16311, 131928), (16491, 130488), (17208, 125051), (21748, 98946), (21988, 97866), (32622, 65964), (32982, 65244), (43496, 49473), (43976, 48933)]