2012201622

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{329761}}^1$

素因数の和:329885

約数の個数: 32

約数和(自身を含む): 4511144160

約数和(自身を除く): 2498942538

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 339, 678, 1017, 2034, 3051, 6102, 329761, 659522, 989283, 1978566, 2967849, 5935698, 8903547, 17807094, 37262993, 74525986, 111788979, 223577958, 335366937, 670733874, 1006100811, 2012201622]

約数ペア:

[(1, 2012201622), (2, 1006100811), (3, 670733874), (6, 335366937), (9, 223577958), (18, 111788979), (27, 74525986), (54, 37262993), (113, 17807094), (226, 8903547), (339, 5935698), (678, 2967849), (1017, 1978566), (2034, 989283), (3051, 659522), (6102, 329761)]