30622019470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2786353}}^1$

素因数の和:2786524

約数の個数: 32

約数和(自身を含む): 63395126208

約数和(自身を除く): 32773106738

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 785, 1099, 1570, 2198, 5495, 10990, 2786353, 5572706, 13931765, 19504471, 27863530, 39008942, 97522355, 195044710, 437457421, 874914842, 2187287105, 3062201947, 4374574210, 6124403894, 15311009735, 30622019470]

約数ペア:

[(1, 30622019470), (2, 15311009735), (5, 6124403894), (7, 4374574210), (10, 3062201947), (14, 2187287105), (35, 874914842), (70, 437457421), (157, 195044710), (314, 97522355), (785, 39008942), (1099, 27863530), (1570, 19504471), (2198, 13931765), (5495, 5572706), (10990, 2786353)]