2247642891643

素因数分解:

${\mathrm{19}}^1\times {\mathrm{1013}}^1\times {\mathrm{1543}}^1\times {\mathrm{75683}}^1$

素因数の和:78258

約数の個数: 16

約数和(自身を含む): 2369841626880

約数和(自身を除く): 122198735237

約数列:

[1, 19, 1013, 1543, 19247, 29317, 75683, 1437977, 1563059, 29698121, 76666879, 116778869, 1456670701, 2218798511, 118296994297, 2247642891643]

約数ペア:

[(1, 2247642891643), (19, 118296994297), (1013, 2218798511), (1543, 1456670701), (19247, 116778869), (29317, 76666879), (75683, 29698121), (1437977, 1563059)]