1249203002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{249143}}^1$

素因数の和:249277

約数の個数: 16

約数和(自身を含む): 1973220480

約数和(自身を除く): 724017478

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 249143, 498286, 5730289, 11460578, 27156587, 54313174, 624601501, 1249203002]

約数ペア:

[(1, 1249203002), (2, 624601501), (23, 54313174), (46, 27156587), (109, 11460578), (218, 5730289), (2507, 498286), (5014, 249143)]