1799892415

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{28051}}^1$

素因数の和:28410

約数の個数: 16

約数和(自身を含む): 2219698656

約数和(自身を除く): 419806241

約数列:

[1, 5, 41, 205, 313, 1565, 12833, 28051, 64165, 140255, 1150091, 5750455, 8779963, 43899815, 359978483, 1799892415]

約数ペア:

[(1, 1799892415), (5, 359978483), (41, 43899815), (205, 8779963), (313, 5750455), (1565, 1150091), (12833, 140255), (28051, 64165)]