2642083057

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1\times {\mathrm{3491}}^1$

素因数の和:4224

約数の個数: 16

約数和(自身を含む): 2831872320

約数和(自身を除く): 189789263

約数列:

[1, 19, 61, 653, 1159, 3491, 12407, 39833, 66329, 212951, 756827, 2279623, 4046069, 43312837, 139057003, 2642083057]

約数ペア:

[(1, 2642083057), (19, 139057003), (61, 43312837), (653, 4046069), (1159, 2279623), (3491, 756827), (12407, 212951), (39833, 66329)]