2296497940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10438627}}^1$

素因数の和:10438647

約数の個数: 24

約数和(自身を含む): 5261068512

約数和(自身を除く): 2964570572

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 10438627, 20877254, 41754508, 52193135, 104386270, 114824897, 208772540, 229649794, 459299588, 574124485, 1148248970, 2296497940]

約数ペア:

[(1, 2296497940), (2, 1148248970), (4, 574124485), (5, 459299588), (10, 229649794), (11, 208772540), (20, 114824897), (22, 104386270), (44, 52193135), (55, 41754508), (110, 20877254), (220, 10438627)]