2045403371

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9786619}}^1$

素因数の和:9786649

約数の個数: 8

約数和(自身を含む): 2348788800

約数和(自身を除く): 303385429

約数列:

[1, 11, 19, 209, 9786619, 107652809, 185945761, 2045403371]

約数ペア:

[(1, 2045403371), (11, 185945761), (19, 107652809), (209, 9786619)]