2398021213

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{41081}}^1$

素因数の和:41388

約数の個数: 16

約数和(自身を含む): 2839587840

約数和(自身を除く): 441566627

約数列:

[1, 7, 31, 217, 269, 1883, 8339, 41081, 58373, 287567, 1273511, 8914577, 11050789, 77355523, 342574459, 2398021213]

約数ペア:

[(1, 2398021213), (7, 342574459), (31, 77355523), (217, 11050789), (269, 8914577), (1883, 1273511), (8339, 287567), (41081, 58373)]