2510124987

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2139919}}^1$

素因数の和:2139962

約数の個数: 16

約数和(自身を含む): 3697781760

約数和(自身を除く): 1187656773

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 2139919, 6419757, 36378623, 49218137, 109135869, 147654411, 836708329, 2510124987]

約数ペア:

[(1, 2510124987), (3, 836708329), (17, 147654411), (23, 109135869), (51, 49218137), (69, 36378623), (391, 6419757), (1173, 2139919)]