20020492788

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53818529}}^1$

素因数の和:53818567

約数の個数: 24

約数和(自身を含む): 48221402880

約数和(自身を除く): 28200910092

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 53818529, 107637058, 161455587, 215274116, 322911174, 645822348, 1668374399, 3336748798, 5005123197, 6673497596, 10010246394, 20020492788]

約数ペア:

[(1, 20020492788), (2, 10010246394), (3, 6673497596), (4, 5005123197), (6, 3336748798), (12, 1668374399), (31, 645822348), (62, 322911174), (93, 215274116), (124, 161455587), (186, 107637058), (372, 53818529)]