2244530

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{577}}^1$

素因数の和:973

約数の個数: 16

約数和(自身を含む): 4057560

約数和(自身を除く): 1813030

約数列:

[1, 2, 5, 10, 389, 577, 778, 1154, 1945, 2885, 3890, 5770, 224453, 448906, 1122265, 2244530]

約数ペア:

[(1, 2244530), (2, 1122265), (5, 448906), (10, 224453), (389, 5770), (577, 3890), (778, 2885), (1154, 1945)]