2028473854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{349}}^2\times {\mathrm{757}}^1$

素因数の和:1468

約数の個数: 24

約数和(自身を含む): 3333256488

約数和(自身を除く): 1304782634

約数列:

[1, 2, 11, 22, 349, 698, 757, 1514, 3839, 7678, 8327, 16654, 121801, 243602, 264193, 528386, 1339811, 2679622, 2906123, 5812246, 92203357, 184406714, 1014236927, 2028473854]

約数ペア:

[(1, 2028473854), (2, 1014236927), (11, 184406714), (22, 92203357), (349, 5812246), (698, 2906123), (757, 2679622), (1514, 1339811), (3839, 528386), (7678, 264193), (8327, 243602), (16654, 121801)]