2017794311

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{136273}}^1$

素因数の和:136370

約数の個数: 16

約数和(自身を含む): 2335191264

約数和(自身を除く): 317396953

約数列:

[1, 13, 17, 67, 221, 871, 1139, 14807, 136273, 1771549, 2316641, 9130291, 30116333, 118693783, 155214947, 2017794311]

約数ペア:

[(1, 2017794311), (13, 155214947), (17, 118693783), (67, 30116333), (221, 9130291), (871, 2316641), (1139, 1771549), (14807, 136273)]