2507445468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{7547}}^1$

素因数の和:8407

約数の個数: 72

約数和(自身を含む): 6923629440

約数和(自身を除く): 4416183972

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 839, 1678, 2517, 3356, 5034, 7547, 7551, 9229, 10068, 15094, 15102, 18458, 22641, 27687, 30188, 30204, 36916, 45282, 55374, 67923, 83017, 83061, 90564, 110748, 135846, 166034, 166122, 249051, 271692, 332068, 332244, 498102, 747153, 996204, 1494306, 2988612, 6331933, 12663866, 18995799, 25327732, 37991598, 56987397, 69651263, 75983196, 113974794, 139302526, 208953789, 227949588, 278605052, 417907578, 626861367, 835815156, 1253722734, 2507445468]

約数ペア:

[(1, 2507445468), (2, 1253722734), (3, 835815156), (4, 626861367), (6, 417907578), (9, 278605052), (11, 227949588), (12, 208953789), (18, 139302526), (22, 113974794), (33, 75983196), (36, 69651263), (44, 56987397), (66, 37991598), (99, 25327732), (132, 18995799), (198, 12663866), (396, 6331933), (839, 2988612), (1678, 1494306), (2517, 996204), (3356, 747153), (5034, 498102), (7547, 332244), (7551, 332068), (9229, 271692), (10068, 249051), (15094, 166122), (15102, 166034), (18458, 135846), (22641, 110748), (27687, 90564), (30188, 83061), (30204, 83017), (36916, 67923), (45282, 55374)]