2965183

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:294

約数の個数: 16

約数和(自身を含む): 3419136

約数和(自身を除く): 453953

約数列:

[1, 13, 23, 47, 211, 299, 611, 1081, 2743, 4853, 9917, 14053, 63089, 128921, 228091, 2965183]

約数ペア:

[(1, 2965183), (13, 228091), (23, 128921), (47, 63089), (211, 14053), (299, 9917), (611, 4853), (1081, 2743)]