2012258542

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1\times {\mathrm{7723}}^1$

素因数の和:8272

約数の個数: 32

約数和(自身を含む): 3550321152

約数和(自身を除く): 1538062610

約数列:

[1, 2, 7, 14, 37, 74, 259, 503, 518, 1006, 3521, 7042, 7723, 15446, 18611, 37222, 54061, 108122, 130277, 260554, 285751, 571502, 2000257, 3884669, 4000514, 7769338, 27192683, 54385366, 143732753, 287465506, 1006129271, 2012258542]

約数ペア:

[(1, 2012258542), (2, 1006129271), (7, 287465506), (14, 143732753), (37, 54385366), (74, 27192683), (259, 7769338), (503, 4000514), (518, 3884669), (1006, 2000257), (3521, 571502), (7042, 285751), (7723, 260554), (15446, 130277), (18611, 108122), (37222, 54061)]