20031042

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{761}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 41477184

約数和(自身を除く): 21446142

約数列:

[1, 2, 3, 6, 41, 82, 107, 123, 214, 246, 321, 642, 761, 1522, 2283, 4387, 4566, 8774, 13161, 26322, 31201, 62402, 81427, 93603, 162854, 187206, 244281, 488562, 3338507, 6677014, 10015521, 20031042]

約数ペア:

[(1, 20031042), (2, 10015521), (3, 6677014), (6, 3338507), (41, 488562), (82, 244281), (107, 187206), (123, 162854), (214, 93603), (246, 81427), (321, 62402), (642, 31201), (761, 26322), (1522, 13161), (2283, 8774), (4387, 4566)]