30989635201

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{2657}}^1\times {\mathrm{40639}}^1$

素因数の和:43344

約数の個数: 16

約数和(自身を含む): 36295096320

約数和(自身を除く): 5305461119

約数列:

[1, 7, 41, 287, 2657, 18599, 40639, 108937, 284473, 762559, 1666199, 11663393, 107977823, 755844761, 4427090743, 30989635201]

約数ペア:

[(1, 30989635201), (7, 4427090743), (41, 755844761), (287, 107977823), (2657, 11663393), (18599, 1666199), (40639, 762559), (108937, 284473)]