2842801871

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{20593}}^1$

素因数の和:20691

約数の個数: 32

約数和(自身を含む): 3681218688

約数和(自身を除く): 838416817

約数列:

[1, 7, 13, 37, 41, 91, 259, 287, 481, 533, 1517, 3367, 3731, 10619, 19721, 20593, 138047, 144151, 267709, 761941, 844313, 1873963, 5333587, 5910191, 9905233, 10976069, 31239581, 69336631, 76832483, 218677067, 406114553, 2842801871]

約数ペア:

[(1, 2842801871), (7, 406114553), (13, 218677067), (37, 76832483), (41, 69336631), (91, 31239581), (259, 10976069), (287, 9905233), (481, 5910191), (533, 5333587), (1517, 1873963), (3367, 844313), (3731, 761941), (10619, 267709), (19721, 144151), (20593, 138047)]