1570309946

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{2441}}^1\times {\mathrm{5273}}^1$

素因数の和:7777

約数の個数: 16

約数和(自身を含む): 2395514088

約数和(自身を除く): 825204142

約数列:

[1, 2, 61, 122, 2441, 4882, 5273, 10546, 148901, 297802, 321653, 643306, 12871393, 25742786, 785154973, 1570309946]

約数ペア:

[(1, 1570309946), (2, 785154973), (61, 25742786), (122, 12871393), (2441, 643306), (4882, 321653), (5273, 297802), (10546, 148901)]