485804954

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{353}}^1\times {\mathrm{2381}}^1$

素因数の和:2770

約数の個数: 24

約数和(自身を含む): 776612988

約数和(自身を除く): 290808034

約数列:

[1, 2, 17, 34, 289, 353, 578, 706, 2381, 4762, 6001, 12002, 40477, 80954, 102017, 204034, 688109, 840493, 1376218, 1680986, 14288381, 28576762, 242902477, 485804954]

約数ペア:

[(1, 485804954), (2, 242902477), (17, 28576762), (34, 14288381), (289, 1680986), (353, 1376218), (578, 840493), (706, 688109), (2381, 204034), (4762, 102017), (6001, 80954), (12002, 40477)]