2016606627

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{7211}}^1$

素因数の和:7440

約数の個数: 48

約数和(自身を含む): 3492223488

約数和(自身を除く): 1475616861

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 193, 207, 483, 579, 1351, 1449, 1737, 4053, 4439, 7211, 12159, 13317, 21633, 31073, 39951, 50477, 64899, 93219, 151431, 165853, 279657, 454293, 497559, 1160971, 1391723, 1492677, 3482913, 4175169, 9742061, 10448739, 12525507, 29226183, 32009629, 87678549, 96028887, 224067403, 288086661, 672202209, 2016606627]

約数ペア:

[(1, 2016606627), (3, 672202209), (7, 288086661), (9, 224067403), (21, 96028887), (23, 87678549), (63, 32009629), (69, 29226183), (161, 12525507), (193, 10448739), (207, 9742061), (483, 4175169), (579, 3482913), (1351, 1492677), (1449, 1391723), (1737, 1160971), (4053, 497559), (4439, 454293), (7211, 279657), (12159, 165853), (13317, 151431), (21633, 93219), (31073, 64899), (39951, 50477)]