23398770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1213}}^1$

素因数の和:1866

約数の個数: 32

約数和(自身を含む): 56290752

約数和(自身を除く): 32891982

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 643, 1213, 1286, 1929, 2426, 3215, 3639, 3858, 6065, 6430, 7278, 9645, 12130, 18195, 19290, 36390, 779959, 1559918, 2339877, 3899795, 4679754, 7799590, 11699385, 23398770]

約数ペア:

[(1, 23398770), (2, 11699385), (3, 7799590), (5, 4679754), (6, 3899795), (10, 2339877), (15, 1559918), (30, 779959), (643, 36390), (1213, 19290), (1286, 18195), (1929, 12130), (2426, 9645), (3215, 7278), (3639, 6430), (3858, 6065)]