2103242530

素因数分解:

$2^1\times 5^1\times {\mathrm{3691}}^1\times {\mathrm{56983}}^1$

素因数の和:60681

約数の個数: 16

約数和(自身を含む): 3786928704

約数和(自身を除く): 1683686174

約数列:

[1, 2, 5, 10, 3691, 7382, 18455, 36910, 56983, 113966, 284915, 569830, 210324253, 420648506, 1051621265, 2103242530]

約数ペア:

[(1, 2103242530), (2, 1051621265), (5, 420648506), (10, 210324253), (3691, 569830), (7382, 284915), (18455, 113966), (36910, 56983)]