2351551169

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{4283}}^1$

素因数の和:4421

約数の個数: 32

約数和(自身を含む): 2813045760

約数和(自身を除く): 461494591

約数列:

[1, 11, 19, 37, 71, 209, 407, 703, 781, 1349, 2627, 4283, 7733, 14839, 28897, 47113, 49913, 81377, 158471, 304093, 549043, 895147, 1743181, 3010949, 3345023, 5777767, 11251441, 33120439, 63555437, 123765851, 213777379, 2351551169]

約数ペア:

[(1, 2351551169), (11, 213777379), (19, 123765851), (37, 63555437), (71, 33120439), (209, 11251441), (407, 5777767), (703, 3345023), (781, 3010949), (1349, 1743181), (2627, 895147), (4283, 549043), (7733, 304093), (14839, 158471), (28897, 81377), (47113, 49913)]