2013853790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15491183}}^1$

素因数の和:15491203

約数の個数: 16

約数和(自身を含む): 3903778368

約数和(自身を除く): 1889924578

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 15491183, 30982366, 77455915, 154911830, 201385379, 402770758, 1006926895, 2013853790]

約数ペア:

[(1, 2013853790), (2, 1006926895), (5, 402770758), (10, 201385379), (13, 154911830), (26, 77455915), (65, 30982366), (130, 15491183)]