2678810404

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{91577}}^1$

素因数の和:91755

約数の個数: 24

約数和(自身を含む): 4800152448

約数和(自身を除く): 2121342044

約数列:

[1, 2, 4, 71, 103, 142, 206, 284, 412, 7313, 14626, 29252, 91577, 183154, 366308, 6501967, 9432431, 13003934, 18864862, 26007868, 37729724, 669702601, 1339405202, 2678810404]

約数ペア:

[(1, 2678810404), (2, 1339405202), (4, 669702601), (71, 37729724), (103, 26007868), (142, 18864862), (206, 13003934), (284, 9432431), (412, 6501967), (7313, 366308), (14626, 183154), (29252, 91577)]