2015865284

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{1459}}^1$

素因数の和:1812

約数の個数: 48

約数和(自身を含む): 3750331200

約数和(自身を除く): 1734465916

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 277, 554, 1108, 1247, 1459, 2494, 2918, 4988, 5836, 8033, 11911, 16066, 23822, 32132, 42311, 47644, 62737, 84622, 125474, 169244, 250948, 345419, 404143, 690838, 808286, 1381676, 1616572, 1819373, 3638746, 7277492, 11720147, 17378149, 23440294, 34756298, 46880588, 69512596, 503966321, 1007932642, 2015865284]

約数ペア:

[(1, 2015865284), (2, 1007932642), (4, 503966321), (29, 69512596), (43, 46880588), (58, 34756298), (86, 23440294), (116, 17378149), (172, 11720147), (277, 7277492), (554, 3638746), (1108, 1819373), (1247, 1616572), (1459, 1381676), (2494, 808286), (2918, 690838), (4988, 404143), (5836, 345419), (8033, 250948), (11911, 169244), (16066, 125474), (23822, 84622), (32132, 62737), (42311, 47644)]