494428030

素因数分解:

$2^1\times 5^1\times {\mathrm{13001}}^1\times {\mathrm{3803}}^1$

素因数の和:16811

約数の個数: 16

約数和(自身を含む): 890272944

約数和(自身を除く): 395844914

約数列:

[1, 2, 5, 10, 3803, 7606, 13001, 19015, 26002, 38030, 65005, 130010, 49442803, 98885606, 247214015, 494428030]

約数ペア:

[(1, 494428030), (2, 247214015), (5, 98885606), (10, 49442803), (3803, 130010), (7606, 65005), (13001, 38030), (19015, 26002)]