2017337166

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{21499}}^1$

素因数の和:21921

約数の個数: 48

約数和(自身を含む): 4719078000

約数和(自身を除く): 2701740834

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 401, 802, 1203, 2406, 3609, 5213, 7218, 10426, 15639, 21499, 31278, 42998, 46917, 64497, 93834, 128994, 193491, 279487, 386982, 558974, 838461, 1676922, 2515383, 5030766, 8621099, 17242198, 25863297, 51726594, 77589891, 112074287, 155179782, 224148574, 336222861, 672445722, 1008668583, 2017337166]

約数ペア:

[(1, 2017337166), (2, 1008668583), (3, 672445722), (6, 336222861), (9, 224148574), (13, 155179782), (18, 112074287), (26, 77589891), (39, 51726594), (78, 25863297), (117, 17242198), (234, 8621099), (401, 5030766), (802, 2515383), (1203, 1676922), (2406, 838461), (3609, 558974), (5213, 386982), (7218, 279487), (10426, 193491), (15639, 128994), (21499, 93834), (31278, 64497), (42998, 46917)]