2447983945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1051}}^1\times {\mathrm{42349}}^1$

素因数の和:43416

約数の個数: 16

約数和(自身を含む): 3207758400

約数和(自身を除く): 759774455

約数列:

[1, 5, 11, 55, 1051, 5255, 11561, 42349, 57805, 211745, 465839, 2329195, 44508799, 222543995, 489596789, 2447983945]

約数ペア:

[(1, 2447983945), (5, 489596789), (11, 222543995), (55, 44508799), (1051, 2329195), (5255, 465839), (11561, 211745), (42349, 57805)]