2016396812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{273521}}^1$

素因数の和:273641

約数の個数: 24

約数和(自身を含む): 3752721840

約数和(自身を除く): 1736325028

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 7372, 273521, 547042, 1094084, 5196899, 10393798, 20787596, 26531537, 53063074, 106126148, 504099203, 1008198406, 2016396812]

約数ペア:

[(1, 2016396812), (2, 1008198406), (4, 504099203), (19, 106126148), (38, 53063074), (76, 26531537), (97, 20787596), (194, 10393798), (388, 5196899), (1843, 1094084), (3686, 547042), (7372, 273521)]