2768810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25171}}^1$

素因数の和:25189

約数の個数: 16

約数和(自身を含む): 5437152

約数和(自身を除く): 2668342

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 25171, 50342, 125855, 251710, 276881, 553762, 1384405, 2768810]

約数ペア:

[(1, 2768810), (2, 1384405), (5, 553762), (10, 276881), (11, 251710), (22, 125855), (55, 50342), (110, 25171)]