2016453790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15511183}}^1$

素因数の和:15511203

約数の個数: 16

約数和(自身を含む): 3908818368

約数和(自身を除く): 1892364578

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 15511183, 31022366, 77555915, 155111830, 201645379, 403290758, 1008226895, 2016453790]

約数ペア:

[(1, 2016453790), (2, 1008226895), (5, 403290758), (10, 201645379), (13, 155111830), (26, 77555915), (65, 31022366), (130, 15511183)]