2080773842

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{17467}}^1$

素因数の和:17670

約数の個数: 32

約数和(自身を含む): 3648995328

約数和(自身を除く): 1568221486

約数列:

[1, 2, 7, 14, 67, 127, 134, 254, 469, 889, 938, 1778, 8509, 17018, 17467, 34934, 59563, 119126, 122269, 244538, 1170289, 2218309, 2340578, 4436618, 8192023, 15528163, 16384046, 31056326, 148626703, 297253406, 1040386921, 2080773842]

約数ペア:

[(1, 2080773842), (2, 1040386921), (7, 297253406), (14, 148626703), (67, 31056326), (127, 16384046), (134, 15528163), (254, 8192023), (469, 4436618), (889, 2340578), (938, 2218309), (1778, 1170289), (8509, 244538), (17018, 122269), (17467, 119126), (34934, 59563)]