1853871230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9757217}}^1$

素因数の和:9757243

約数の個数: 16

約数和(自身を含む): 3512598480

約数和(自身を除く): 1658727250

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 9757217, 19514434, 48786085, 97572170, 185387123, 370774246, 926935615, 1853871230]

約数ペア:

[(1, 1853871230), (2, 926935615), (5, 370774246), (10, 185387123), (19, 97572170), (38, 48786085), (95, 19514434), (190, 9757217)]