2912921082002

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{2767}}^1\times {\mathrm{2202377}}^1$

素因数の和:2205385

約数の個数: 16

約数和(自身を含む): 4389251258880

約数和(自身を除く): 1476330176878

約数列:

[1, 2, 239, 478, 2767, 5534, 661313, 1322626, 2202377, 4404754, 526368103, 1052736206, 6093977159, 12187954318, 1456460541001, 2912921082002]

約数ペア:

[(1, 2912921082002), (2, 1456460541001), (239, 12187954318), (478, 6093977159), (2767, 1052736206), (5534, 526368103), (661313, 4404754), (1322626, 2202377)]