1351130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:262

約数の個数: 32

約数和(自身を含む): 2706048

約数和(自身を除く): 1354918

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 173, 346, 355, 710, 781, 865, 1562, 1730, 1903, 3806, 3905, 7810, 9515, 12283, 19030, 24566, 61415, 122830, 135113, 270226, 675565, 1351130]

約数ペア:

[(1, 1351130), (2, 675565), (5, 270226), (10, 135113), (11, 122830), (22, 61415), (55, 24566), (71, 19030), (110, 12283), (142, 9515), (173, 7810), (346, 3905), (355, 3806), (710, 1903), (781, 1730), (865, 1562)]