2039156961

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{44129}}^1$

素因数の和:44416

約数の個数: 16

約数和(自身を含む): 2769245760

約数和(自身を除く): 730088799

約数列:

[1, 3, 73, 211, 219, 633, 15403, 44129, 46209, 132387, 3221417, 9311219, 9664251, 27933657, 679718987, 2039156961]

約数ペア:

[(1, 2039156961), (3, 679718987), (73, 27933657), (211, 9664251), (219, 9311219), (633, 3221417), (15403, 132387), (44129, 46209)]