2439347911

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1\times {\mathrm{2053}}^1$

素因数の和:3271

約数の個数: 32

約数和(自身を含む): 3279564288

約数和(自身を除く): 840216377

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 1187, 2053, 8309, 13057, 14371, 15431, 22583, 26689, 91399, 108017, 158081, 169741, 186823, 293579, 1188187, 2055053, 2436911, 17058377, 26806021, 31679843, 187642147, 221758901, 348478273, 2439347911]

約数ペア:

[(1, 2439347911), (7, 348478273), (11, 221758901), (13, 187642147), (77, 31679843), (91, 26806021), (143, 17058377), (1001, 2436911), (1187, 2055053), (2053, 1188187), (8309, 293579), (13057, 186823), (14371, 169741), (15431, 158081), (22583, 108017), (26689, 91399)]