2003702931

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{84299}}^1$

素因数の和:84463

約数の個数: 24

約数和(自身を含む): 3068520000

約数和(自身を除く): 1064817069

約数列:

[1, 3, 9, 19, 57, 139, 171, 417, 1251, 2641, 7923, 23769, 84299, 252897, 758691, 1601681, 4805043, 11717561, 14415129, 35152683, 105458049, 222633659, 667900977, 2003702931]

約数ペア:

[(1, 2003702931), (3, 667900977), (9, 222633659), (19, 105458049), (57, 35152683), (139, 14415129), (171, 11717561), (417, 4805043), (1251, 1601681), (2641, 758691), (7923, 252897), (23769, 84299)]