2790244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1109}}^1$

素因数の和:1167

約数の個数: 24

約数和(自身を含む): 5314680

約数和(自身を除く): 2524436

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1109, 1258, 2218, 2516, 4436, 18853, 37706, 41033, 75412, 82066, 164132, 697561, 1395122, 2790244]

約数ペア:

[(1, 2790244), (2, 1395122), (4, 697561), (17, 164132), (34, 82066), (37, 75412), (68, 41033), (74, 37706), (148, 18853), (629, 4436), (1109, 2516), (1258, 2218)]