2016256722

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1\times {\mathrm{12689}}^1$

素因数の和:13138

約数の個数: 32

約数和(自身を含む): 4100595840

約数和(自身を除く): 2084339118

約数列:

[1, 2, 3, 6, 71, 142, 213, 373, 426, 746, 1119, 2238, 12689, 25378, 26483, 38067, 52966, 76134, 79449, 158898, 900919, 1801838, 2702757, 4732997, 5405514, 9465994, 14198991, 28397982, 336042787, 672085574, 1008128361, 2016256722]

約数ペア:

[(1, 2016256722), (2, 1008128361), (3, 672085574), (6, 336042787), (71, 28397982), (142, 14198991), (213, 9465994), (373, 5405514), (426, 4732997), (746, 2702757), (1119, 1801838), (2238, 900919), (12689, 158898), (25378, 79449), (26483, 76134), (38067, 52966)]