2089252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:579

約数の個数: 24

約数和(自身を含む): 4036032

約数和(自身を除く): 1946780

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 461, 922, 1133, 1844, 2266, 4532, 5071, 10142, 20284, 47483, 94966, 189932, 522313, 1044626, 2089252]

約数ペア:

[(1, 2089252), (2, 1044626), (4, 522313), (11, 189932), (22, 94966), (44, 47483), (103, 20284), (206, 10142), (412, 5071), (461, 4532), (922, 2266), (1133, 1844)]