2912390471155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{15541}}^1\times {\mathrm{3407281}}^1$

素因数の和:3422838

約数の個数: 16

約数和(自身を含む): 3812830332768

約数和(自身を除く): 900439861613

約数列:

[1, 5, 11, 55, 15541, 77705, 170951, 854755, 3407281, 17036405, 37480091, 187400455, 52952554021, 264762770105, 582478094231, 2912390471155]

約数ペア:

[(1, 2912390471155), (5, 582478094231), (11, 264762770105), (55, 52952554021), (15541, 187400455), (77705, 37480091), (170951, 17036405), (854755, 3407281)]