2534796

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 7220304

約数和(自身を除く): 4685508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 173, 198, 222, 333, 346, 396, 407, 444, 519, 666, 692, 814, 1038, 1221, 1332, 1557, 1628, 1903, 2076, 2442, 3114, 3663, 3806, 4884, 5709, 6228, 6401, 7326, 7612, 11418, 12802, 14652, 17127, 19203, 22836, 25604, 34254, 38406, 57609, 68508, 70411, 76812, 115218, 140822, 211233, 230436, 281644, 422466, 633699, 844932, 1267398, 2534796]

約数ペア:

[(1, 2534796), (2, 1267398), (3, 844932), (4, 633699), (6, 422466), (9, 281644), (11, 230436), (12, 211233), (18, 140822), (22, 115218), (33, 76812), (36, 70411), (37, 68508), (44, 57609), (66, 38406), (74, 34254), (99, 25604), (111, 22836), (132, 19203), (148, 17127), (173, 14652), (198, 12802), (222, 11418), (333, 7612), (346, 7326), (396, 6401), (407, 6228), (444, 5709), (519, 4884), (666, 3806), (692, 3663), (814, 3114), (1038, 2442), (1221, 2076), (1332, 1903), (1557, 1628)]