2022781686

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1043747}}^1$

素因数の和:1043788

約数の個数: 32

約数和(自身を含む): 4508991360

約数和(自身を除く): 2486209674

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 1043747, 2087494, 3131241, 6262482, 17743699, 19831193, 35487398, 39662386, 53231097, 59493579, 106462194, 118987158, 337130281, 674260562, 1011390843, 2022781686]

約数ペア:

[(1, 2022781686), (2, 1011390843), (3, 674260562), (6, 337130281), (17, 118987158), (19, 106462194), (34, 59493579), (38, 53231097), (51, 39662386), (57, 35487398), (102, 19831193), (114, 17743699), (323, 6262482), (646, 3131241), (969, 2087494), (1938, 1043747)]