2012078208

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{748541}}^1$

素因数の和:748565

約数の個数: 64

約数和(自身を含む): 6108102720

約数和(自身を除く): 4096024512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 748541, 1497082, 2245623, 2994164, 4491246, 5239787, 5988328, 8982492, 10479574, 11976656, 15719361, 17964984, 20959148, 23953312, 31438722, 35929968, 41918296, 47906624, 62877444, 71859936, 83836592, 95813248, 125754888, 143719872, 167673184, 251509776, 287439744, 335346368, 503019552, 670692736, 1006039104, 2012078208]

約数ペア:

[(1, 2012078208), (2, 1006039104), (3, 670692736), (4, 503019552), (6, 335346368), (7, 287439744), (8, 251509776), (12, 167673184), (14, 143719872), (16, 125754888), (21, 95813248), (24, 83836592), (28, 71859936), (32, 62877444), (42, 47906624), (48, 41918296), (56, 35929968), (64, 31438722), (84, 23953312), (96, 20959148), (112, 17964984), (128, 15719361), (168, 11976656), (192, 10479574), (224, 8982492), (336, 5988328), (384, 5239787), (448, 4491246), (672, 2994164), (896, 2245623), (1344, 1497082), (2688, 748541)]