2018682374

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{2081}}^1$

素因数の和:2480

約数の個数: 32

約数和(自身を含む): 3250518336

約数和(自身を除く): 1231835962

約数列:

[1, 2, 17, 34, 103, 206, 277, 554, 1751, 2081, 3502, 4162, 4709, 9418, 28531, 35377, 57062, 70754, 214343, 428686, 485027, 576437, 970054, 1152874, 3643831, 7287662, 9799429, 19598858, 59373011, 118746022, 1009341187, 2018682374]

約数ペア:

[(1, 2018682374), (2, 1009341187), (17, 118746022), (34, 59373011), (103, 19598858), (206, 9799429), (277, 7287662), (554, 3643831), (1751, 1152874), (2081, 970054), (3502, 576437), (4162, 485027), (4709, 428686), (9418, 214343), (28531, 70754), (35377, 57062)]