2912393772

素因数分解:

$2^2\times 3^3\times {\mathrm{239}}^1\times {\mathrm{112831}}^1$

素因数の和:113083

約数の個数: 48

約数和(自身を含む): 7582310400

約数和(自身を除く): 4669916628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 239, 478, 717, 956, 1434, 2151, 2868, 4302, 6453, 8604, 12906, 25812, 112831, 225662, 338493, 451324, 676986, 1015479, 1353972, 2030958, 3046437, 4061916, 6092874, 12185748, 26966609, 53933218, 80899827, 107866436, 161799654, 242699481, 323599308, 485398962, 728098443, 970797924, 1456196886, 2912393772]

約数ペア:

[(1, 2912393772), (2, 1456196886), (3, 970797924), (4, 728098443), (6, 485398962), (9, 323599308), (12, 242699481), (18, 161799654), (27, 107866436), (36, 80899827), (54, 53933218), (108, 26966609), (239, 12185748), (478, 6092874), (717, 4061916), (956, 3046437), (1434, 2030958), (2151, 1353972), (2868, 1015479), (4302, 676986), (6453, 451324), (8604, 338493), (12906, 225662), (25812, 112831)]