2223108

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1669}}^1$

素因数の和:1716

約数の個数: 36

約数和(自身を含む): 5774860

約数和(自身を除く): 3551752

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 1669, 3338, 5007, 6676, 10014, 15021, 20028, 30042, 60084, 61753, 123506, 185259, 247012, 370518, 555777, 741036, 1111554, 2223108]

約数ペア:

[(1, 2223108), (2, 1111554), (3, 741036), (4, 555777), (6, 370518), (9, 247012), (12, 185259), (18, 123506), (36, 61753), (37, 60084), (74, 30042), (111, 20028), (148, 15021), (222, 10014), (333, 6676), (444, 5007), (666, 3338), (1332, 1669)]