2261279882

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{67}}^2\times {\mathrm{4129}}^1$

素因数の和:4326

約数の個数: 24

約数和(自身を含む): 3500596260

約数和(自身を除く): 1239316378

約数列:

[1, 2, 61, 67, 122, 134, 4087, 4129, 4489, 8174, 8258, 8978, 251869, 273829, 276643, 503738, 547658, 553286, 16875223, 18535081, 33750446, 37070162, 1130639941, 2261279882]

約数ペア:

[(1, 2261279882), (2, 1130639941), (61, 37070162), (67, 33750446), (122, 18535081), (134, 16875223), (4087, 553286), (4129, 547658), (4489, 503738), (8174, 276643), (8258, 273829), (8978, 251869)]