6789730

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 12659328

約数和(自身を除く): 5869598

約数列:

[1, 2, 5, 10, 71, 73, 131, 142, 146, 262, 355, 365, 655, 710, 730, 1310, 5183, 9301, 9563, 10366, 18602, 19126, 25915, 46505, 47815, 51830, 93010, 95630, 678973, 1357946, 3394865, 6789730]

約数ペア:

[(1, 6789730), (2, 3394865), (5, 1357946), (10, 678973), (71, 95630), (73, 93010), (131, 51830), (142, 47815), (146, 46505), (262, 25915), (355, 19126), (365, 18602), (655, 10366), (710, 9563), (730, 9301), (1310, 5183)]