2797776198

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{55373}}^1$

素因数の和:55789

約数の個数: 48

約数和(自身を含む): 6945228576

約数和(自身を除く): 4147452378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 401, 802, 1203, 2406, 2807, 3609, 5614, 7218, 8421, 16842, 25263, 50526, 55373, 110746, 166119, 332238, 387611, 498357, 775222, 996714, 1162833, 2325666, 3488499, 6976998, 22204573, 44409146, 66613719, 133227438, 155432011, 199841157, 310864022, 399682314, 466296033, 932592066, 1398888099, 2797776198]

約数ペア:

[(1, 2797776198), (2, 1398888099), (3, 932592066), (6, 466296033), (7, 399682314), (9, 310864022), (14, 199841157), (18, 155432011), (21, 133227438), (42, 66613719), (63, 44409146), (126, 22204573), (401, 6976998), (802, 3488499), (1203, 2325666), (2406, 1162833), (2807, 996714), (3609, 775222), (5614, 498357), (7218, 387611), (8421, 332238), (16842, 166119), (25263, 110746), (50526, 55373)]