2017751330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{5261}}^1\times {\mathrm{5479}}^1$

素因数の和:10754

約数の個数: 32

約数和(自身を含む): 4152349440

約数和(自身を除く): 2134598110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 5261, 5479, 10522, 10958, 26305, 27395, 36827, 38353, 52610, 54790, 73654, 76706, 184135, 191765, 368270, 383530, 28825019, 57650038, 144125095, 201775133, 288250190, 403550266, 1008875665, 2017751330]

約数ペア:

[(1, 2017751330), (2, 1008875665), (5, 403550266), (7, 288250190), (10, 201775133), (14, 144125095), (35, 57650038), (70, 28825019), (5261, 383530), (5479, 368270), (10522, 191765), (10958, 184135), (26305, 76706), (27395, 73654), (36827, 54790), (38353, 52610)]