2805935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3001}}^1$

素因数の和:3034

約数の個数: 16

約数和(自身を含む): 3890592

約数和(自身を除く): 1084657

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 3001, 15005, 33011, 51017, 165055, 255085, 561187, 2805935]

約数ペア:

[(1, 2805935), (5, 561187), (11, 255085), (17, 165055), (55, 51017), (85, 33011), (187, 15005), (935, 3001)]