494148490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4492259}}^1$

素因数の和:4492277

約数の個数: 16

約数和(自身を含む): 970328160

約数和(自身を除く): 476179670

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 4492259, 8984518, 22461295, 44922590, 49414849, 98829698, 247074245, 494148490]

約数ペア:

[(1, 494148490), (2, 247074245), (5, 98829698), (10, 49414849), (11, 44922590), (22, 22461295), (55, 8984518), (110, 4492259)]