2912731159

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{100609}}^1$

素因数の和:100770

約数の個数: 16

約数和(自身を含む): 3346691040

約数和(自身を除く): 433959881

約数列:

[1, 13, 17, 131, 221, 1703, 2227, 28951, 100609, 1307917, 1710353, 13179779, 22234589, 171337127, 224056243, 2912731159]

約数ペア:

[(1, 2912731159), (13, 224056243), (17, 171337127), (131, 22234589), (221, 13179779), (1703, 1710353), (2227, 1307917), (28951, 100609)]