670053212

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{709}}^1\times {\mathrm{1237}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 1181349120

約数和(自身を除く): 511295908

約数列:

[1, 2, 4, 191, 382, 709, 764, 1237, 1418, 2474, 2836, 4948, 135419, 236267, 270838, 472534, 541676, 877033, 945068, 1754066, 3508132, 167513303, 335026606, 670053212]

約数ペア:

[(1, 670053212), (2, 335026606), (4, 167513303), (191, 3508132), (382, 1754066), (709, 945068), (764, 877033), (1237, 541676), (1418, 472534), (2474, 270838), (2836, 236267), (4948, 135419)]