2657756

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 4843776

約数和(自身を除く): 2186020

約数列:

[1, 2, 4, 47, 67, 94, 134, 188, 211, 268, 422, 844, 3149, 6298, 9917, 12596, 14137, 19834, 28274, 39668, 56548, 664439, 1328878, 2657756]

約数ペア:

[(1, 2657756), (2, 1328878), (4, 664439), (47, 56548), (67, 39668), (94, 28274), (134, 19834), (188, 14137), (211, 12596), (268, 9917), (422, 6298), (844, 3149)]