1837796508

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{116819}}^1$

素因数の和:116871

約数の個数: 72

約数和(自身を含む): 5102697600

約数和(自身を除く): 3264901092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 5244, 7866, 15732, 116819, 233638, 350457, 467276, 700914, 1051371, 1401828, 2102742, 2219561, 2686837, 4205484, 4439122, 5373674, 6658683, 8060511, 8878244, 10747348, 13317366, 16121022, 19976049, 24181533, 26634732, 32242044, 39952098, 48363066, 51049903, 79904196, 96726132, 102099806, 153149709, 204199612, 306299418, 459449127, 612598836, 918898254, 1837796508]

約数ペア:

[(1, 1837796508), (2, 918898254), (3, 612598836), (4, 459449127), (6, 306299418), (9, 204199612), (12, 153149709), (18, 102099806), (19, 96726132), (23, 79904196), (36, 51049903), (38, 48363066), (46, 39952098), (57, 32242044), (69, 26634732), (76, 24181533), (92, 19976049), (114, 16121022), (138, 13317366), (171, 10747348), (207, 8878244), (228, 8060511), (276, 6658683), (342, 5373674), (414, 4439122), (437, 4205484), (684, 2686837), (828, 2219561), (874, 2102742), (1311, 1401828), (1748, 1051371), (2622, 700914), (3933, 467276), (5244, 350457), (7866, 233638), (15732, 116819)]