21791072034

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{4534139}}^1$

素因数の和:4534239

約数の個数: 32

約数和(自身を含む): 48968712000

約数和(自身を除く): 27177639966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 4534139, 9068278, 13602417, 27204834, 40807251, 81614502, 122421753, 244843506, 403538371, 807076742, 1210615113, 2421230226, 3631845339, 7263690678, 10895536017, 21791072034]

約数ペア:

[(1, 21791072034), (2, 10895536017), (3, 7263690678), (6, 3631845339), (9, 2421230226), (18, 1210615113), (27, 807076742), (54, 403538371), (89, 244843506), (178, 122421753), (267, 81614502), (534, 40807251), (801, 27204834), (1602, 13602417), (2403, 9068278), (4806, 4534139)]