20245700242

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{1831}}^1\times {\mathrm{62119}}^1$

素因数の和:64041

約数の個数: 16

約数和(自身を含む): 30727036800

約数和(自身を除く): 10481336558

約数列:

[1, 2, 89, 178, 1831, 3662, 62119, 124238, 162959, 325918, 5528591, 11057182, 113739889, 227479778, 10122850121, 20245700242]

約数ペア:

[(1, 20245700242), (2, 10122850121), (89, 227479778), (178, 113739889), (1831, 11057182), (3662, 5528591), (62119, 325918), (124238, 162959)]