2017799069

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{742657}}^1$

素因数の和:742700

約数の個数: 16

約数和(自身を含む): 2495330880

約数和(自身を除く): 477531811

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 742657, 8169227, 9654541, 14110483, 106199951, 155215313, 183436279, 2017799069]

約数ペア:

[(1, 2017799069), (11, 183436279), (13, 155215313), (19, 106199951), (143, 14110483), (209, 9654541), (247, 8169227), (2717, 742657)]