2017436743

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{117109}}^1$

素因数の和:117246

約数の個数: 16

約数和(自身を含む): 2428392960

約数和(自身を除く): 410956217

約数列:

[1, 7, 23, 107, 161, 749, 2461, 17227, 117109, 819763, 2693507, 12530663, 18854549, 87714641, 288205249, 2017436743]

約数ペア:

[(1, 2017436743), (7, 288205249), (23, 87714641), (107, 18854549), (161, 12530663), (749, 2693507), (2461, 819763), (17227, 117109)]