2034007850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{41809}}^1$

素因数の和:41967

約数の個数: 48

約数和(自身を含む): 4354929600

約数和(自身を除く): 2320921750

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 139, 175, 278, 350, 695, 973, 1390, 1946, 3475, 4865, 6950, 9730, 24325, 41809, 48650, 83618, 209045, 292663, 418090, 585326, 1045225, 1463315, 2090450, 2926630, 5811451, 7316575, 11622902, 14633150, 29057255, 40680157, 58114510, 81360314, 145286275, 203400785, 290572550, 406801570, 1017003925, 2034007850]

約数ペア:

[(1, 2034007850), (2, 1017003925), (5, 406801570), (7, 290572550), (10, 203400785), (14, 145286275), (25, 81360314), (35, 58114510), (50, 40680157), (70, 29057255), (139, 14633150), (175, 11622902), (278, 7316575), (350, 5811451), (695, 2926630), (973, 2090450), (1390, 1463315), (1946, 1045225), (3475, 585326), (4865, 418090), (6950, 292663), (9730, 209045), (24325, 83618), (41809, 48650)]