2079239868

素因数分解:

$2^2\times 3^4\times {\mathrm{79}}^1\times {\mathrm{81233}}^1$

素因数の和:81328

約数の個数: 60

約数和(自身を含む): 5504415840

約数和(自身を除く): 3425175972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 316, 324, 474, 711, 948, 1422, 2133, 2844, 4266, 6399, 8532, 12798, 25596, 81233, 162466, 243699, 324932, 487398, 731097, 974796, 1462194, 2193291, 2924388, 4386582, 6417407, 6579873, 8773164, 12834814, 13159746, 19252221, 25669628, 26319492, 38504442, 57756663, 77008884, 115513326, 173269989, 231026652, 346539978, 519809967, 693079956, 1039619934, 2079239868]

約数ペア:

[(1, 2079239868), (2, 1039619934), (3, 693079956), (4, 519809967), (6, 346539978), (9, 231026652), (12, 173269989), (18, 115513326), (27, 77008884), (36, 57756663), (54, 38504442), (79, 26319492), (81, 25669628), (108, 19252221), (158, 13159746), (162, 12834814), (237, 8773164), (316, 6579873), (324, 6417407), (474, 4386582), (711, 2924388), (948, 2193291), (1422, 1462194), (2133, 974796), (2844, 731097), (4266, 487398), (6399, 324932), (8532, 243699), (12798, 162466), (25596, 81233)]