2108049076203

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1222889}}^1$

素因数の和:1223048

約数の個数: 64

約数和(自身を含む): 3471207505920

約数和(自身を除く): 1363158429717

約数列:

[1, 3, 7, 21, 23, 43, 69, 83, 129, 161, 249, 301, 483, 581, 903, 989, 1743, 1909, 2967, 3569, 5727, 6923, 10707, 13363, 20769, 24983, 40089, 74949, 82087, 246261, 574609, 1222889, 1723827, 3668667, 8560223, 25680669, 28126447, 52584227, 84379341, 101499787, 157752681, 196885129, 304499361, 368089589, 590655387, 710498509, 1104268767, 1209437221, 2131495527, 2334495101, 3628311663, 4364490841, 7003485303, 8466060547, 13093472523, 16341465707, 25398181641, 30551435887, 49024397121, 91654307661, 100383289343, 301149868029, 702683025401, 2108049076203]

約数ペア:

[(1, 2108049076203), (3, 702683025401), (7, 301149868029), (21, 100383289343), (23, 91654307661), (43, 49024397121), (69, 30551435887), (83, 25398181641), (129, 16341465707), (161, 13093472523), (249, 8466060547), (301, 7003485303), (483, 4364490841), (581, 3628311663), (903, 2334495101), (989, 2131495527), (1743, 1209437221), (1909, 1104268767), (2967, 710498509), (3569, 590655387), (5727, 368089589), (6923, 304499361), (10707, 196885129), (13363, 157752681), (20769, 101499787), (24983, 84379341), (40089, 52584227), (74949, 28126447), (82087, 25680669), (246261, 8560223), (574609, 3668667), (1222889, 1723827)]