2505321876

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{2345807}}^1$

素因数の和:2345903

約数の個数: 24

約数和(自身を含む): 5911436160

約数和(自身を除く): 3406114284

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 2345807, 4691614, 7037421, 9383228, 14074842, 28149684, 208776823, 417553646, 626330469, 835107292, 1252660938, 2505321876]

約数ペア:

[(1, 2505321876), (2, 1252660938), (3, 835107292), (4, 626330469), (6, 417553646), (12, 208776823), (89, 28149684), (178, 14074842), (267, 9383228), (356, 7037421), (534, 4691614), (1068, 2345807)]