2055340588

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1203361}}^1$

素因数の和:1203433

約数の個数: 24

約数和(自身を含む): 4178072864

約数和(自身を除く): 2122732276

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 1203361, 2406722, 4813444, 8423527, 16847054, 33694108, 73405021, 146810042, 293620084, 513835147, 1027670294, 2055340588]

約数ペア:

[(1, 2055340588), (2, 1027670294), (4, 513835147), (7, 293620084), (14, 146810042), (28, 73405021), (61, 33694108), (122, 16847054), (244, 8423527), (427, 4813444), (854, 2406722), (1708, 1203361)]