2711700272

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{860311}}^1$

素因数の和:860516

約数の個数: 20

約数和(自身を含む): 5280595056

約数和(自身を除く): 2568894784

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 860311, 1720622, 3441244, 6882488, 13764976, 169481267, 338962534, 677925068, 1355850136, 2711700272]

約数ペア:

[(1, 2711700272), (2, 1355850136), (4, 677925068), (8, 338962534), (16, 169481267), (197, 13764976), (394, 6882488), (788, 3441244), (1576, 1720622), (3152, 860311)]