6820960318

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{619}}^1\times {\mathrm{797}}^1$

素因数の和:1672

約数の個数: 32

約数和(自身を含む): 10639319040

約数和(自身を除く): 3818358722

約数列:

[1, 2, 31, 62, 223, 446, 619, 797, 1238, 1594, 6913, 13826, 19189, 24707, 38378, 49414, 138037, 177731, 276074, 355462, 493343, 986686, 4279147, 5509661, 8558294, 11019322, 15293633, 30587266, 110015489, 220030978, 3410480159, 6820960318]

約数ペア:

[(1, 6820960318), (2, 3410480159), (31, 220030978), (62, 110015489), (223, 30587266), (446, 15293633), (619, 11019322), (797, 8558294), (1238, 5509661), (1594, 4279147), (6913, 986686), (13826, 493343), (19189, 355462), (24707, 276074), (38378, 177731), (49414, 138037)]