2016998522874

素因数分解:

$2^1\times 3^2\times {\mathrm{53569}}^1\times {\mathrm{2091797}}^1$

素因数の和:2145374

約数の個数: 24

約数和(自身を含む): 4370247135540

約数和(自身を除く): 2353248612666

約数列:

[1, 2, 3, 6, 9, 18, 53569, 107138, 160707, 321414, 482121, 964242, 2091797, 4183594, 6275391, 12550782, 18826173, 37652346, 112055473493, 224110946986, 336166420479, 672332840958, 1008499261437, 2016998522874]

約数ペア:

[(1, 2016998522874), (2, 1008499261437), (3, 672332840958), (6, 336166420479), (9, 224110946986), (18, 112055473493), (53569, 37652346), (107138, 18826173), (160707, 12550782), (321414, 6275391), (482121, 4183594), (964242, 2091797)]