2016756171

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{443}}^1\times {\mathrm{1637}}^1$

素因数の和:2192

約数の個数: 32

約数和(自身を含む): 3025451520

約数和(自身を除く): 1008695349

約数列:

[1, 3, 9, 27, 103, 309, 443, 927, 1329, 1637, 2781, 3987, 4911, 11961, 14733, 44199, 45629, 136887, 168611, 410661, 505833, 725191, 1231983, 1517499, 2175573, 4552497, 6526719, 19580157, 74694673, 224084019, 672252057, 2016756171]

約数ペア:

[(1, 2016756171), (3, 672252057), (9, 224084019), (27, 74694673), (103, 19580157), (309, 6526719), (443, 4552497), (927, 2175573), (1329, 1517499), (1637, 1231983), (2781, 725191), (3987, 505833), (4911, 410661), (11961, 168611), (14733, 136887), (44199, 45629)]