2580882268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{2417}}^1$

素因数の和:2862

約数の個数: 48

約数和(自身を含む): 4913685504

約数和(自身を除く): 2332803236

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 383, 697, 766, 1394, 1532, 2417, 2788, 4834, 6511, 9668, 13022, 15703, 26044, 31406, 41089, 62812, 82178, 99097, 164356, 198194, 266951, 396388, 533902, 925711, 1067804, 1684649, 1851422, 3369298, 3702844, 6738596, 15737087, 31474174, 37954151, 62948348, 75908302, 151816604, 645220567, 1290441134, 2580882268]

約数ペア:

[(1, 2580882268), (2, 1290441134), (4, 645220567), (17, 151816604), (34, 75908302), (41, 62948348), (68, 37954151), (82, 31474174), (164, 15737087), (383, 6738596), (697, 3702844), (766, 3369298), (1394, 1851422), (1532, 1684649), (2417, 1067804), (2788, 925711), (4834, 533902), (6511, 396388), (9668, 266951), (13022, 198194), (15703, 164356), (26044, 99097), (31406, 82178), (41089, 62812)]