2012432015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{211501}}^1$

素因数の和:211690

約数の個数: 16

約数和(自身を含む): 2649697056

約数和(自身を除く): 637265041

約数列:

[1, 5, 11, 55, 173, 865, 1903, 9515, 211501, 1057505, 2326511, 11632555, 36589673, 182948365, 402486403, 2012432015]

約数ペア:

[(1, 2012432015), (5, 402486403), (11, 182948365), (55, 36589673), (173, 11632555), (865, 2326511), (1903, 1057505), (9515, 211501)]