20283510001

素因数分解:

${\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{521}}^1\times {\mathrm{2143}}^1$

素因数の和:3192

約数の個数: 16

約数和(自身を含む): 20923964928

約数和(自身を除く): 640454927

約数列:

[1, 37, 491, 521, 2143, 18167, 19277, 79291, 255811, 1052213, 1116503, 9465007, 38931881, 41310611, 548202973, 20283510001]

約数ペア:

[(1, 20283510001), (37, 548202973), (491, 41310611), (521, 38931881), (2143, 9465007), (18167, 1116503), (19277, 1052213), (79291, 255811)]