2542492798

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1\times {\mathrm{37501}}^1$

素因数の和:37923

約数の個数: 16

約数和(自身を含む): 3861205920

約数和(自身を除く): 1318713122

約数列:

[1, 2, 109, 218, 311, 622, 33899, 37501, 67798, 75002, 4087609, 8175218, 11662811, 23325622, 1271246399, 2542492798]

約数ペア:

[(1, 2542492798), (2, 1271246399), (109, 23325622), (218, 11662811), (311, 8175218), (622, 4087609), (33899, 75002), (37501, 67798)]