2022022408

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1900397}}^1$

素因数の和:1900429

約数の個数: 32

約数和(自身を含む): 4560955200

約数和(自身を除く): 2538932792

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 1900397, 3800794, 7601588, 13302779, 15203176, 26605558, 36107543, 53211116, 72215086, 106422232, 144430172, 252752801, 288860344, 505505602, 1011011204, 2022022408]

約数ペア:

[(1, 2022022408), (2, 1011011204), (4, 505505602), (7, 288860344), (8, 252752801), (14, 144430172), (19, 106422232), (28, 72215086), (38, 53211116), (56, 36107543), (76, 26605558), (133, 15203176), (152, 13302779), (266, 7601588), (532, 3800794), (1064, 1900397)]