2304940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10477}}^1$

素因数の和:10497

約数の個数: 24

約数和(自身を含む): 5280912

約数和(自身を除く): 2975972

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 10477, 20954, 41908, 52385, 104770, 115247, 209540, 230494, 460988, 576235, 1152470, 2304940]

約数ペア:

[(1, 2304940), (2, 1152470), (4, 576235), (5, 460988), (10, 230494), (11, 209540), (20, 115247), (22, 104770), (44, 52385), (55, 41908), (110, 20954), (220, 10477)]