1909004884

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{4633507}}^1$

素因数の和:4633614

約数の個数: 12

約数和(自身を含む): 3373193824

約数和(自身を除く): 1464188940

約数列:

[1, 2, 4, 103, 206, 412, 4633507, 9267014, 18534028, 477251221, 954502442, 1909004884]

約数ペア:

[(1, 1909004884), (2, 954502442), (4, 477251221), (103, 18534028), (206, 9267014), (412, 4633507)]