2013604415

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{127403}}^1$

素因数の和:127546

約数の個数: 16

約数和(自身を含む): 2522599200

約数和(自身を除く): 508994785

約数列:

[1, 5, 29, 109, 145, 545, 3161, 15805, 127403, 637015, 3694687, 13886927, 18473435, 69434635, 402720883, 2013604415]

約数ペア:

[(1, 2013604415), (5, 402720883), (29, 69434635), (109, 18473435), (145, 13886927), (545, 3694687), (3161, 637015), (15805, 127403)]