2099394

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 5189184

約数和(自身を除く): 3089790

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 461, 506, 759, 922, 1383, 1518, 2277, 2766, 4149, 4554, 5071, 8298, 10142, 10603, 15213, 21206, 30426, 31809, 45639, 63618, 91278, 95427, 116633, 190854, 233266, 349899, 699798, 1049697, 2099394]

約数ペア:

[(1, 2099394), (2, 1049697), (3, 699798), (6, 349899), (9, 233266), (11, 190854), (18, 116633), (22, 95427), (23, 91278), (33, 63618), (46, 45639), (66, 31809), (69, 30426), (99, 21206), (138, 15213), (198, 10603), (207, 10142), (253, 8298), (414, 5071), (461, 4554), (506, 4149), (759, 2766), (922, 2277), (1383, 1518)]