1836918

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:83

約数の個数: 80

約数和(自身を含む): 4704480

約数和(自身を除く): 2867562

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 29, 34, 46, 51, 54, 58, 69, 81, 87, 102, 138, 153, 162, 174, 207, 261, 306, 391, 414, 459, 493, 522, 621, 667, 782, 783, 918, 986, 1173, 1242, 1334, 1377, 1479, 1566, 1863, 2001, 2346, 2349, 2754, 2958, 3519, 3726, 4002, 4437, 4698, 6003, 7038, 8874, 10557, 11339, 12006, 13311, 18009, 21114, 22678, 26622, 31671, 34017, 36018, 39933, 54027, 63342, 68034, 79866, 102051, 108054, 204102, 306153, 612306, 918459, 1836918]

約数ペア:

[(1, 1836918), (2, 918459), (3, 612306), (6, 306153), (9, 204102), (17, 108054), (18, 102051), (23, 79866), (27, 68034), (29, 63342), (34, 54027), (46, 39933), (51, 36018), (54, 34017), (58, 31671), (69, 26622), (81, 22678), (87, 21114), (102, 18009), (138, 13311), (153, 12006), (162, 11339), (174, 10557), (207, 8874), (261, 7038), (306, 6003), (391, 4698), (414, 4437), (459, 4002), (493, 3726), (522, 3519), (621, 2958), (667, 2754), (782, 2349), (783, 2346), (918, 2001), (986, 1863), (1173, 1566), (1242, 1479), (1334, 1377)]