2186328299

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 2444904000

約数和(自身を除く): 258575701

約数列:

[1, 17, 29, 97, 131, 349, 493, 1649, 2227, 2813, 3799, 5933, 10121, 12707, 33853, 45719, 47821, 64583, 172057, 216019, 368503, 575501, 777223, 981737, 1325851, 4434743, 6264551, 16689529, 22539467, 75390631, 128607547, 2186328299]

約数ペア:

[(1, 2186328299), (17, 128607547), (29, 75390631), (97, 22539467), (131, 16689529), (349, 6264551), (493, 4434743), (1649, 1325851), (2227, 981737), (2813, 777223), (3799, 575501), (5933, 368503), (10121, 216019), (12707, 172057), (33853, 64583), (45719, 47821)]