2129290424

素因数分解:

$2^3\times {\mathrm{2017}}^1\times {\mathrm{131959}}^1$

素因数の和:133982

約数の個数: 16

約数和(自身を含む): 3994429200

約数和(自身を除く): 1865138776

約数列:

[1, 2, 4, 8, 2017, 4034, 8068, 16136, 131959, 263918, 527836, 1055672, 266161303, 532322606, 1064645212, 2129290424]

約数ペア:

[(1, 2129290424), (2, 1064645212), (4, 532322606), (8, 266161303), (2017, 1055672), (4034, 527836), (8068, 263918), (16136, 131959)]