2257390908

素因数分解:

$2^2\times 3^2\times {\mathrm{1487}}^1\times {\mathrm{42169}}^1$

素因数の和:43666

約数の個数: 36

約数和(自身を含む): 5710155360

約数和(自身を除く): 3452764452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1487, 2974, 4461, 5948, 8922, 13383, 17844, 26766, 42169, 53532, 84338, 126507, 168676, 253014, 379521, 506028, 759042, 1518084, 62705303, 125410606, 188115909, 250821212, 376231818, 564347727, 752463636, 1128695454, 2257390908]

約数ペア:

[(1, 2257390908), (2, 1128695454), (3, 752463636), (4, 564347727), (6, 376231818), (9, 250821212), (12, 188115909), (18, 125410606), (36, 62705303), (1487, 1518084), (2974, 759042), (4461, 506028), (5948, 379521), (8922, 253014), (13383, 168676), (17844, 126507), (26766, 84338), (42169, 53532)]