2770898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6269}}^1$

素因数の和:6301

約数の個数: 16

約数和(自身を含む): 4740120

約数和(自身を除く): 1969222

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 6269, 12538, 81497, 106573, 162994, 213146, 1385449, 2770898]

約数ペア:

[(1, 2770898), (2, 1385449), (13, 213146), (17, 162994), (26, 106573), (34, 81497), (221, 12538), (442, 6269)]