15380491310

素因数分解:

$2^1\times 5^1\times {\mathrm{12433}}^1\times {\mathrm{123707}}^1$

素因数の和:136147

約数の個数: 16

約数和(自身を含む): 27687334896

約数和(自身を除く): 12306843586

約数列:

[1, 2, 5, 10, 12433, 24866, 62165, 123707, 124330, 247414, 618535, 1237070, 1538049131, 3076098262, 7690245655, 15380491310]

約数ペア:

[(1, 15380491310), (2, 7690245655), (5, 3076098262), (10, 1538049131), (12433, 1237070), (24866, 618535), (62165, 247414), (123707, 124330)]