2008488693606

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1\times {\mathrm{316951}}^1$

素因数の和:317525

約数の個数: 64

約数和(自身を含む): 4217236531200

約数和(自身を除く): 2208747837594

約数列:

[1, 2, 3, 6, 29, 58, 79, 87, 158, 174, 237, 461, 474, 922, 1383, 2291, 2766, 4582, 6873, 13369, 13746, 26738, 36419, 40107, 72838, 80214, 109257, 218514, 316951, 633902, 950853, 1056151, 1901706, 2112302, 3168453, 6336906, 9191579, 18383158, 25039129, 27574737, 50078258, 55149474, 75117387, 146114411, 150234774, 292228822, 438343233, 726134741, 876686466, 1452269482, 2178404223, 4237317919, 4356808446, 8474635838, 11543038469, 12711953757, 23086076938, 25423907514, 34629115407, 69258230814, 334748115601, 669496231202, 1004244346803, 2008488693606]

約数ペア:

[(1, 2008488693606), (2, 1004244346803), (3, 669496231202), (6, 334748115601), (29, 69258230814), (58, 34629115407), (79, 25423907514), (87, 23086076938), (158, 12711953757), (174, 11543038469), (237, 8474635838), (461, 4356808446), (474, 4237317919), (922, 2178404223), (1383, 1452269482), (2291, 876686466), (2766, 726134741), (4582, 438343233), (6873, 292228822), (13369, 150234774), (13746, 146114411), (26738, 75117387), (36419, 55149474), (40107, 50078258), (72838, 27574737), (80214, 25039129), (109257, 18383158), (218514, 9191579), (316951, 6336906), (633902, 3168453), (950853, 2112302), (1056151, 1901706)]