1844881922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{883}}^1$

素因数の和:1107

約数の個数: 64

約数和(自身を含む): 3288055680

約数和(自身を除く): 1443173758

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 163, 221, 326, 377, 442, 493, 754, 883, 986, 1766, 2119, 2771, 4238, 4727, 5542, 6409, 9454, 11479, 12818, 15011, 22958, 25607, 30022, 36023, 51214, 61451, 72046, 80359, 122902, 143929, 160718, 195143, 287858, 332891, 390286, 435319, 665782, 870638, 1044667, 1871077, 2089334, 2446793, 3742154, 4173941, 4893586, 5659147, 8347882, 11318294, 31808309, 54261233, 63616618, 70956997, 108522466, 141913994, 922440961, 1844881922]

約数ペア:

[(1, 1844881922), (2, 922440961), (13, 141913994), (17, 108522466), (26, 70956997), (29, 63616618), (34, 54261233), (58, 31808309), (163, 11318294), (221, 8347882), (326, 5659147), (377, 4893586), (442, 4173941), (493, 3742154), (754, 2446793), (883, 2089334), (986, 1871077), (1766, 1044667), (2119, 870638), (2771, 665782), (4238, 435319), (4727, 390286), (5542, 332891), (6409, 287858), (9454, 195143), (11479, 160718), (12818, 143929), (15011, 122902), (22958, 80359), (25607, 72046), (30022, 61451), (36023, 51214)]