2019978378

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{3400637}}^1$

素因数の和:3400659

約数の個数: 32

約数和(自身を含む): 4896918720

約数和(自身を除く): 2876940342

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 3400637, 6801274, 10201911, 20403822, 30605733, 37407007, 61211466, 74814014, 91817199, 112221021, 183634398, 224442042, 336663063, 673326126, 1009989189, 2019978378]

約数ペア:

[(1, 2019978378), (2, 1009989189), (3, 673326126), (6, 336663063), (9, 224442042), (11, 183634398), (18, 112221021), (22, 91817199), (27, 74814014), (33, 61211466), (54, 37407007), (66, 30605733), (99, 20403822), (198, 10201911), (297, 6801274), (594, 3400637)]