2079726974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4093}}^1\times {\mathrm{19543}}^1$

素因数の和:23651

約数の個数: 16

約数和(自身を含む): 3360551712

約数和(自身を除く): 1280824738

約数列:

[1, 2, 13, 26, 4093, 8186, 19543, 39086, 53209, 106418, 254059, 508118, 79989499, 159978998, 1039863487, 2079726974]

約数ペア:

[(1, 2079726974), (2, 1039863487), (13, 159978998), (26, 79989499), (4093, 508118), (8186, 254059), (19543, 106418), (39086, 53209)]