2019908022

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{128053}}^1$

素因数の和:128308

約数の個数: 32

約数和(自身を含む): 4425546240

約数和(自身を除く): 2405638218

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 239, 478, 717, 1434, 2629, 5258, 7887, 15774, 128053, 256106, 384159, 768318, 1408583, 2817166, 4225749, 8451498, 30604667, 61209334, 91814001, 183628002, 336651337, 673302674, 1009954011, 2019908022]

約数ペア:

[(1, 2019908022), (2, 1009954011), (3, 673302674), (6, 336651337), (11, 183628002), (22, 91814001), (33, 61209334), (66, 30604667), (239, 8451498), (478, 4225749), (717, 2817166), (1434, 1408583), (2629, 768318), (5258, 384159), (7887, 256106), (15774, 128053)]