2159097130

素因数分解:

$2^1\times 5^1\times {\mathrm{4583}}^1\times {\mathrm{47111}}^1$

素因数の和:51701

約数の個数: 16

約数和(自身を含む): 3887305344

約数和(自身を除く): 1728208214

約数列:

[1, 2, 5, 10, 4583, 9166, 22915, 45830, 47111, 94222, 235555, 471110, 215909713, 431819426, 1079548565, 2159097130]

約数ペア:

[(1, 2159097130), (2, 1079548565), (5, 431819426), (10, 215909713), (4583, 471110), (9166, 235555), (22915, 94222), (45830, 47111)]