19302810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5903}}^1$

素因数の和:6022

約数の個数: 32

約数和(自身を含む): 46759680

約数和(自身を除く): 27456870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 5903, 11806, 17709, 29515, 35418, 59030, 88545, 177090, 643427, 1286854, 1930281, 3217135, 3860562, 6434270, 9651405, 19302810]

約数ペア:

[(1, 19302810), (2, 9651405), (3, 6434270), (5, 3860562), (6, 3217135), (10, 1930281), (15, 1286854), (30, 643427), (109, 177090), (218, 88545), (327, 59030), (545, 35418), (654, 29515), (1090, 17709), (1635, 11806), (3270, 5903)]