2082506110

素因数分解:

$2^1\times 5^1\times {\mathrm{5209}}^1\times {\mathrm{39979}}^1$

素因数の和:45195

約数の個数: 16

約数和(自身を含む): 3749324400

約数和(自身を除く): 1666818290

約数列:

[1, 2, 5, 10, 5209, 10418, 26045, 39979, 52090, 79958, 199895, 399790, 208250611, 416501222, 1041253055, 2082506110]

約数ペア:

[(1, 2082506110), (2, 1041253055), (5, 416501222), (10, 208250611), (5209, 399790), (10418, 199895), (26045, 79958), (39979, 52090)]