2005058818

素因数分解:

$2^1\times 7^1\times {\mathrm{2293}}^1\times {\mathrm{62459}}^1$

素因数の和:64761

約数の個数: 16

約数和(自身を含む): 3438797760

約数和(自身を除く): 1433738942

約数列:

[1, 2, 7, 14, 2293, 4586, 16051, 32102, 62459, 124918, 437213, 874426, 143218487, 286436974, 1002529409, 2005058818]

約数ペア:

[(1, 2005058818), (2, 1002529409), (7, 286436974), (14, 143218487), (2293, 874426), (4586, 437213), (16051, 124918), (32102, 62459)]