1295691882

素因数分解:

$2^1\times 3^1\times {\mathrm{1021}}^1\times {\mathrm{211507}}^1$

素因数の和:212533

約数の個数: 16

約数和(自身を含む): 2593934112

約数和(自身を除く): 1298242230

約数列:

[1, 2, 3, 6, 1021, 2042, 3063, 6126, 211507, 423014, 634521, 1269042, 215948647, 431897294, 647845941, 1295691882]

約数ペア:

[(1, 1295691882), (2, 647845941), (3, 431897294), (6, 215948647), (1021, 1269042), (2042, 634521), (3063, 423014), (6126, 211507)]