2607612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{839}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 7150080

約数和(自身を除く): 4542468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 839, 1036, 1554, 1678, 2517, 3108, 3356, 5034, 5873, 10068, 11746, 17619, 23492, 31043, 35238, 62086, 70476, 93129, 124172, 186258, 217301, 372516, 434602, 651903, 869204, 1303806, 2607612]

約数ペア:

[(1, 2607612), (2, 1303806), (3, 869204), (4, 651903), (6, 434602), (7, 372516), (12, 217301), (14, 186258), (21, 124172), (28, 93129), (37, 70476), (42, 62086), (74, 35238), (84, 31043), (111, 23492), (148, 17619), (222, 11746), (259, 10068), (444, 5873), (518, 5034), (777, 3356), (839, 3108), (1036, 2517), (1554, 1678)]