2018157431

素因数分解:

${\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{863}}^1\times {\mathrm{911}}^1$

素因数の和:1942

約数の個数: 16

約数和(自身を含む): 2155880448

約数和(自身を除く): 137723017

約数列:

[1, 17, 151, 863, 911, 2567, 14671, 15487, 130313, 137561, 786193, 2215321, 2338537, 13365281, 118715143, 2018157431]

約数ペア:

[(1, 2018157431), (17, 118715143), (151, 13365281), (863, 2338537), (911, 2215321), (2567, 786193), (14671, 137561), (15487, 130313)]