2445258959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{54983}}^1$

素因数の和:55318

約数の個数: 16

約数和(自身を含む): 2882041344

約数和(自身を除く): 436782385

約数列:

[1, 11, 13, 143, 311, 3421, 4043, 44473, 54983, 604813, 714779, 7862569, 17099713, 188096843, 222296269, 2445258959]

約数ペア:

[(1, 2445258959), (11, 222296269), (13, 188096843), (143, 17099713), (311, 7862569), (3421, 714779), (4043, 604813), (44473, 54983)]