2080842618

素因数分解:

$2^1\times 3^1\times {\mathrm{30553}}^1\times {\mathrm{11351}}^1$

素因数の和:41909

約数の個数: 16

約数和(自身を含む): 4162188096

約数和(自身を除く): 2081345478

約数列:

[1, 2, 3, 6, 11351, 22702, 30553, 34053, 61106, 68106, 91659, 183318, 346807103, 693614206, 1040421309, 2080842618]

約数ペア:

[(1, 2080842618), (2, 1040421309), (3, 693614206), (6, 346807103), (11351, 183318), (22702, 91659), (30553, 68106), (34053, 61106)]