2100044558015

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{5413}}^1\times {\mathrm{711859}}^1$

素因数の和:717386

約数の個数: 16

約数和(自身を含む): 2543646626400

約数和(自身を除く): 443602068385

約数列:

[1, 5, 109, 545, 5413, 27065, 590017, 711859, 2950085, 3559295, 77592631, 387963155, 3853292767, 19266463835, 420008911603, 2100044558015]

約数ペア:

[(1, 2100044558015), (5, 420008911603), (109, 19266463835), (545, 3853292767), (5413, 387963155), (27065, 77592631), (590017, 3559295), (711859, 2950085)]