2338508770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{106441}}^1$

素因数の和:106487

約数の個数: 32

約数和(自身を含む): 4559975280

約数和(自身を除く): 2221466510

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 2197, 4394, 10985, 21970, 106441, 212882, 532205, 1064410, 1383733, 2767466, 6918665, 13837330, 17988529, 35977058, 89942645, 179885290, 233850877, 467701754, 1169254385, 2338508770]

約数ペア:

[(1, 2338508770), (2, 1169254385), (5, 467701754), (10, 233850877), (13, 179885290), (26, 89942645), (65, 35977058), (130, 17988529), (169, 13837330), (338, 6918665), (845, 2767466), (1690, 1383733), (2197, 1064410), (4394, 532205), (10985, 212882), (21970, 106441)]