2044806841

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{10321}}^1$

素因数の和:10453

約数の個数: 32

約数和(自身を含む): 2663571456

約数和(自身を除く): 618764615

約数列:

[1, 7, 11, 31, 77, 83, 217, 341, 581, 913, 2387, 2573, 6391, 10321, 18011, 28303, 72247, 113531, 198121, 319951, 794717, 856643, 2239657, 3519461, 5996501, 9423073, 24636227, 26555933, 65961511, 185891531, 292115263, 2044806841]

約数ペア:

[(1, 2044806841), (7, 292115263), (11, 185891531), (31, 65961511), (77, 26555933), (83, 24636227), (217, 9423073), (341, 5996501), (581, 3519461), (913, 2239657), (2387, 856643), (2573, 794717), (6391, 319951), (10321, 198121), (18011, 113531), (28303, 72247)]