20151729402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{479803081}}^1$

素因数の和:479803093

約数の個数: 16

約数和(自身を含む): 46061095872

約数和(自身を除く): 25909366470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 479803081, 959606162, 1439409243, 2878818486, 3358621567, 6717243134, 10075864701, 20151729402]

約数ペア:

[(1, 20151729402), (2, 10075864701), (3, 6717243134), (6, 3358621567), (7, 2878818486), (14, 1439409243), (21, 959606162), (42, 479803081)]