1922157210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{64071907}}^1$

素因数の和:64071917

約数の個数: 16

約数和(自身を含む): 4613177376

約数和(自身を除く): 2691020166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 64071907, 128143814, 192215721, 320359535, 384431442, 640719070, 961078605, 1922157210]

約数ペア:

[(1, 1922157210), (2, 961078605), (3, 640719070), (5, 384431442), (6, 320359535), (10, 192215721), (15, 128143814), (30, 64071907)]