1930379306

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{270437}}^1$

素因数の和:270565

約数の個数: 16

約数和(自身を含む): 2998616544

約数和(自身を除く): 1068237238

約数列:

[1, 2, 43, 83, 86, 166, 3569, 7138, 270437, 540874, 11628791, 22446271, 23257582, 44892542, 965189653, 1930379306]

約数ペア:

[(1, 1930379306), (2, 965189653), (43, 44892542), (83, 23257582), (86, 22446271), (166, 11628791), (3569, 540874), (7138, 270437)]