2779807199

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{11057}}^1$

素因数の和:11386

約数の個数: 16

約数和(自身を含む): 3042984672

約数和(自身を除く): 263177473

約数列:

[1, 13, 83, 233, 1079, 3029, 11057, 19339, 143741, 251407, 917731, 2576281, 11930503, 33491653, 213831323, 2779807199]

約数ペア:

[(1, 2779807199), (13, 213831323), (83, 33491653), (233, 11930503), (1079, 2576281), (3029, 917731), (11057, 251407), (19339, 143741)]