10211810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1291}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 21209472

約数和(自身を除く): 10997662

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1291, 1582, 2582, 3955, 6455, 7910, 9037, 12910, 18074, 45185, 90370, 145883, 291766, 729415, 1021181, 1458830, 2042362, 5105905, 10211810]

約数ペア:

[(1, 10211810), (2, 5105905), (5, 2042362), (7, 1458830), (10, 1021181), (14, 729415), (35, 291766), (70, 145883), (113, 90370), (226, 45185), (565, 18074), (791, 12910), (1130, 9037), (1291, 7910), (1582, 6455), (2582, 3955)]