2779968002

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{375367}}^1$

素因数の和:375422

約数の個数: 24

約数和(自身を含む): 4981884096

約数和(自身を除く): 2201916094

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 3703, 7406, 375367, 750734, 2627569, 5255138, 8633441, 17266882, 60434087, 120868174, 198569143, 397138286, 1389984001, 2779968002]

約数ペア:

[(1, 2779968002), (2, 1389984001), (7, 397138286), (14, 198569143), (23, 120868174), (46, 60434087), (161, 17266882), (322, 8633441), (529, 5255138), (1058, 2627569), (3703, 750734), (7406, 375367)]