2612274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2$

素因数の和:131

約数の個数: 48

約数和(自身を含む): 6285504

約数和(自身を除く): 3673230

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 41, 42, 74, 82, 111, 123, 222, 246, 259, 287, 518, 574, 777, 861, 1517, 1554, 1681, 1722, 3034, 3362, 4551, 5043, 9102, 10086, 10619, 11767, 21238, 23534, 31857, 35301, 62197, 63714, 70602, 124394, 186591, 373182, 435379, 870758, 1306137, 2612274]

約数ペア:

[(1, 2612274), (2, 1306137), (3, 870758), (6, 435379), (7, 373182), (14, 186591), (21, 124394), (37, 70602), (41, 63714), (42, 62197), (74, 35301), (82, 31857), (111, 23534), (123, 21238), (222, 11767), (246, 10619), (259, 10086), (287, 9102), (518, 5043), (574, 4551), (777, 3362), (861, 3034), (1517, 1722), (1554, 1681)]