2019187524

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{13217}}^1$

素因数の和:13692

約数の個数: 48

約数和(自身を含む): 4885372800

約数和(自身を除く): 2866185276

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 439, 878, 1317, 1756, 2634, 5268, 12731, 13217, 25462, 26434, 38193, 39651, 50924, 52868, 76386, 79302, 152772, 158604, 383293, 766586, 1149879, 1533172, 2299758, 4599516, 5802263, 11604526, 17406789, 23209052, 34813578, 69627156, 168265627, 336531254, 504796881, 673062508, 1009593762, 2019187524]

約数ペア:

[(1, 2019187524), (2, 1009593762), (3, 673062508), (4, 504796881), (6, 336531254), (12, 168265627), (29, 69627156), (58, 34813578), (87, 23209052), (116, 17406789), (174, 11604526), (348, 5802263), (439, 4599516), (878, 2299758), (1317, 1533172), (1756, 1149879), (2634, 766586), (5268, 383293), (12731, 158604), (13217, 152772), (25462, 79302), (26434, 76386), (38193, 52868), (39651, 50924)]