2040241489

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{750917}}^1$

素因数の和:750960

約数の個数: 16

約数和(自身を含む): 2523084480

約数和(自身を除く): 482842991

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 750917, 8260087, 9761921, 14267423, 107381131, 156941653, 185476499, 2040241489]

約数ペア:

[(1, 2040241489), (11, 185476499), (13, 156941653), (19, 107381131), (143, 14267423), (209, 9761921), (247, 8260087), (2717, 750917)]