2912608045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{1523}}^1$

素因数の和:1845

約数の個数: 32

約数和(自身を含む): 3752697600

約数和(自身を除く): 840089555

約数列:

[1, 5, 17, 85, 149, 151, 745, 755, 1523, 2533, 2567, 7615, 12665, 12835, 22499, 25891, 112495, 129455, 226927, 229973, 382483, 1134635, 1149865, 1912415, 3857759, 3909541, 19288795, 19547705, 34265977, 171329885, 582521609, 2912608045]

約数ペア:

[(1, 2912608045), (5, 582521609), (17, 171329885), (85, 34265977), (149, 19547705), (151, 19288795), (745, 3909541), (755, 3857759), (1523, 1912415), (2533, 1149865), (2567, 1134635), (7615, 382483), (12665, 229973), (12835, 226927), (22499, 129455), (25891, 112495)]