2222308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2971}}^1$

素因数の和:3003

約数の個数: 24

約数和(自身を含む): 4493664

約数和(自身を除く): 2271356

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 2971, 5942, 11884, 32681, 50507, 65362, 101014, 130724, 202028, 555577, 1111154, 2222308]

約数ペア:

[(1, 2222308), (2, 1111154), (4, 555577), (11, 202028), (17, 130724), (22, 101014), (34, 65362), (44, 50507), (68, 32681), (187, 11884), (374, 5942), (748, 2971)]