20193540109

素因数分解:

${\mathrm{503}}^1\times {\mathrm{1013}}^1\times {\mathrm{39631}}^1$

素因数の和:41147

約数の個数: 8

約数和(自身を含む): 20254171392

約数和(自身を除く): 60631283

約数列:

[1, 503, 1013, 39631, 509539, 19934393, 40146203, 20193540109]

約数ペア:

[(1, 20193540109), (503, 40146203), (1013, 19934393), (39631, 509539)]