2019932319

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1\times {\mathrm{27107}}^1$

素因数の和:27590

約数の個数: 16

約数和(自身を含む): 2745498240

約数和(自身を除く): 725565921

約数列:

[1, 3, 59, 177, 421, 1263, 24839, 27107, 74517, 81321, 1599313, 4797939, 11412047, 34236141, 673310773, 2019932319]

約数ペア:

[(1, 2019932319), (3, 673310773), (59, 34236141), (177, 11412047), (421, 4797939), (1263, 1599313), (24839, 81321), (27107, 74517)]