2019659532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{2473}}^1$

素因数の和:2783

約数の個数: 96

約数和(自身を含む): 5386590720

約数和(自身を除く): 3366931188

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 269, 276, 506, 538, 759, 807, 1012, 1076, 1518, 1614, 2473, 2959, 3036, 3228, 4946, 5918, 6187, 7419, 8877, 9892, 11836, 12374, 14838, 17754, 18561, 24748, 27203, 29676, 35508, 37122, 54406, 56879, 68057, 74244, 81609, 108812, 113758, 136114, 163218, 170637, 204171, 227516, 272228, 326436, 341274, 408342, 625669, 665237, 682548, 816684, 1251338, 1330474, 1877007, 1995711, 2502676, 2660948, 3754014, 3991422, 7317607, 7508028, 7982844, 14635214, 15300451, 21952821, 29270428, 30600902, 43905642, 45901353, 61201804, 87811284, 91802706, 168304961, 183605412, 336609922, 504914883, 673219844, 1009829766, 2019659532]

約数ペア:

[(1, 2019659532), (2, 1009829766), (3, 673219844), (4, 504914883), (6, 336609922), (11, 183605412), (12, 168304961), (22, 91802706), (23, 87811284), (33, 61201804), (44, 45901353), (46, 43905642), (66, 30600902), (69, 29270428), (92, 21952821), (132, 15300451), (138, 14635214), (253, 7982844), (269, 7508028), (276, 7317607), (506, 3991422), (538, 3754014), (759, 2660948), (807, 2502676), (1012, 1995711), (1076, 1877007), (1518, 1330474), (1614, 1251338), (2473, 816684), (2959, 682548), (3036, 665237), (3228, 625669), (4946, 408342), (5918, 341274), (6187, 326436), (7419, 272228), (8877, 227516), (9892, 204171), (11836, 170637), (12374, 163218), (14838, 136114), (17754, 113758), (18561, 108812), (24748, 81609), (27203, 74244), (29676, 68057), (35508, 56879), (37122, 54406)]