2080375051

素因数分解:

${\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{457}}^1\times {\mathrm{809}}^1$

素因数の和:1614

約数の個数: 16

約数和(自身を含む): 2216976480

約数和(自身を除く): 136601429

約数列:

[1, 17, 331, 457, 809, 5627, 7769, 13753, 151267, 267779, 369713, 2571539, 4552243, 6285121, 122375003, 2080375051]

約数ペア:

[(1, 2080375051), (17, 122375003), (331, 6285121), (457, 4552243), (809, 2571539), (5627, 369713), (7769, 267779), (13753, 151267)]