2100090146

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13636949}}^1$

素因数の和:13636969

約数の個数: 16

約数和(自身を含む): 3927441600

約数和(自身を除く): 1827351454

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13636949, 27273898, 95458643, 150006439, 190917286, 300012878, 1050045073, 2100090146]

約数ペア:

[(1, 2100090146), (2, 1050045073), (7, 300012878), (11, 190917286), (14, 150006439), (22, 95458643), (77, 27273898), (154, 13636949)]