2009240646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47839063}}^1$

素因数の和:47839075

約数の個数: 16

約数和(自身を含む): 4592550144

約数和(自身を除く): 2583309498

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47839063, 95678126, 143517189, 287034378, 334873441, 669746882, 1004620323, 2009240646]

約数ペア:

[(1, 2009240646), (2, 1004620323), (3, 669746882), (6, 334873441), (7, 287034378), (14, 143517189), (21, 95678126), (42, 47839063)]