1888367045

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{566227}}^1$

素因数の和:566284

約数の個数: 16

約数和(自身を含む): 2446104960

約数和(自身を除く): 557737915

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 566227, 2831135, 13023221, 16420583, 65116105, 82102915, 377673409, 1888367045]

約数ペア:

[(1, 1888367045), (5, 377673409), (23, 82102915), (29, 65116105), (115, 16420583), (145, 13023221), (667, 2831135), (3335, 566227)]