1999837122

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{7091621}}^1$

素因数の和:7091673

約数の個数: 16

約数和(自身を含む): 4084774272

約数和(自身を除く): 2084937150

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 7091621, 14183242, 21274863, 42549726, 333306187, 666612374, 999918561, 1999837122]

約数ペア:

[(1, 1999837122), (2, 999918561), (3, 666612374), (6, 333306187), (47, 42549726), (94, 21274863), (141, 14183242), (282, 7091621)]