20182920906

素因数分解:

$2^1\times 3^1\times {\mathrm{19661}}^1\times {\mathrm{171091}}^1$

素因数の和:190757

約数の個数: 16

約数和(自身を含む): 40368130848

約数和(自身を除く): 20185209942

約数列:

[1, 2, 3, 6, 19661, 39322, 58983, 117966, 171091, 342182, 513273, 1026546, 3363820151, 6727640302, 10091460453, 20182920906]

約数ペア:

[(1, 20182920906), (2, 10091460453), (3, 6727640302), (6, 3363820151), (19661, 1026546), (39322, 513273), (58983, 342182), (117966, 171091)]