2079764512

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{403681}}^1$

素因数の和:403721

約数の個数: 48

約数和(自身を含む): 4882937472

約数和(自身を除く): 2803172960

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 403681, 807362, 1614724, 2825767, 3229448, 5651534, 6458896, 9284663, 11303068, 12917792, 18569326, 22606136, 37138652, 45212272, 64992641, 74277304, 90424544, 129985282, 148554608, 259970564, 297109216, 519941128, 1039882256, 2079764512]

約数ペア:

[(1, 2079764512), (2, 1039882256), (4, 519941128), (7, 297109216), (8, 259970564), (14, 148554608), (16, 129985282), (23, 90424544), (28, 74277304), (32, 64992641), (46, 45212272), (56, 37138652), (92, 22606136), (112, 18569326), (161, 12917792), (184, 11303068), (224, 9284663), (322, 6458896), (368, 5651534), (644, 3229448), (736, 2825767), (1288, 1614724), (2576, 807362), (5152, 403681)]