2016329724

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{313}}^1\times {\mathrm{1409}}^1$

素因数の和:1859

約数の個数: 72

約数和(自身を含む): 5157035520

約数和(自身を除く): 3140705796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 313, 381, 508, 626, 762, 939, 1143, 1252, 1409, 1524, 1878, 2286, 2817, 2818, 3756, 4227, 4572, 5634, 5636, 8454, 11268, 12681, 16908, 25362, 39751, 50724, 79502, 119253, 159004, 178943, 238506, 357759, 357886, 441017, 477012, 536829, 715518, 715772, 882034, 1073658, 1323051, 1431036, 1610487, 1764068, 2147316, 2646102, 3220974, 3969153, 5292204, 6441948, 7938306, 15876612, 56009159, 112018318, 168027477, 224036636, 336054954, 504082431, 672109908, 1008164862, 2016329724]

約数ペア:

[(1, 2016329724), (2, 1008164862), (3, 672109908), (4, 504082431), (6, 336054954), (9, 224036636), (12, 168027477), (18, 112018318), (36, 56009159), (127, 15876612), (254, 7938306), (313, 6441948), (381, 5292204), (508, 3969153), (626, 3220974), (762, 2646102), (939, 2147316), (1143, 1764068), (1252, 1610487), (1409, 1431036), (1524, 1323051), (1878, 1073658), (2286, 882034), (2817, 715772), (2818, 715518), (3756, 536829), (4227, 477012), (4572, 441017), (5634, 357886), (5636, 357759), (8454, 238506), (11268, 178943), (12681, 159004), (16908, 119253), (25362, 79502), (39751, 50724)]