4572684

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1789}}^1$

素因数の和:1870

約数の個数: 36

約数和(自身を含む): 11728080

約数和(自身を除く): 7155396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 1789, 2556, 3578, 5367, 7156, 10734, 16101, 21468, 32202, 64404, 127019, 254038, 381057, 508076, 762114, 1143171, 1524228, 2286342, 4572684]

約数ペア:

[(1, 4572684), (2, 2286342), (3, 1524228), (4, 1143171), (6, 762114), (9, 508076), (12, 381057), (18, 254038), (36, 127019), (71, 64404), (142, 32202), (213, 21468), (284, 16101), (426, 10734), (639, 7156), (852, 5367), (1278, 3578), (1789, 2556)]