2019721374

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{10200613}}^1$

素因数の和:10200632

約数の個数: 24

約数和(自身を含む): 4773887352

約数和(自身を除く): 2754165978

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 10200613, 20401226, 30601839, 61203678, 91805517, 112206743, 183611034, 224413486, 336620229, 673240458, 1009860687, 2019721374]

約数ペア:

[(1, 2019721374), (2, 1009860687), (3, 673240458), (6, 336620229), (9, 224413486), (11, 183611034), (18, 112206743), (22, 91805517), (33, 61203678), (66, 30601839), (99, 20401226), (198, 10200613)]