1680821364

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{4518337}}^1$

素因数の和:4518375

約数の個数: 24

約数和(自身を含む): 4048430848

約数和(自身を除く): 2367609484

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 4518337, 9036674, 13555011, 18073348, 27110022, 54220044, 140068447, 280136894, 420205341, 560273788, 840410682, 1680821364]

約数ペア:

[(1, 1680821364), (2, 840410682), (3, 560273788), (4, 420205341), (6, 280136894), (12, 140068447), (31, 54220044), (62, 27110022), (93, 18073348), (124, 13555011), (186, 9036674), (372, 4518337)]