2044491413

素因数分解:

${\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{653}}^1\times {\mathrm{691}}^1$

素因数の和:1564

約数の個数: 16

約数和(自身を含む): 2150603136

約数和(自身を除く): 106111723

約数列:

[1, 23, 197, 653, 691, 4531, 15019, 15893, 128641, 136127, 451223, 2958743, 3130921, 10378129, 88890931, 2044491413]

約数ペア:

[(1, 2044491413), (23, 88890931), (197, 10378129), (653, 3130921), (691, 2958743), (4531, 451223), (15019, 136127), (15893, 128641)]