2165663304

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{477439}}^1$

素因数の和:477464

約数の個数: 80

約数和(自身を含む): 6932428800

約数和(自身を除く): 4766765496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 477439, 954878, 1432317, 1909756, 2864634, 3342073, 3819512, 4296951, 5729268, 6684146, 8593902, 10026219, 11458536, 12890853, 13368292, 17187804, 20052438, 25781706, 26736584, 30078657, 34375608, 38672559, 40104876, 51563412, 60157314, 77345118, 80209752, 90235971, 103126824, 120314628, 154690236, 180471942, 240629256, 270707913, 309380472, 360943884, 541415826, 721887768, 1082831652, 2165663304]

約数ペア:

[(1, 2165663304), (2, 1082831652), (3, 721887768), (4, 541415826), (6, 360943884), (7, 309380472), (8, 270707913), (9, 240629256), (12, 180471942), (14, 154690236), (18, 120314628), (21, 103126824), (24, 90235971), (27, 80209752), (28, 77345118), (36, 60157314), (42, 51563412), (54, 40104876), (56, 38672559), (63, 34375608), (72, 30078657), (81, 26736584), (84, 25781706), (108, 20052438), (126, 17187804), (162, 13368292), (168, 12890853), (189, 11458536), (216, 10026219), (252, 8593902), (324, 6684146), (378, 5729268), (504, 4296951), (567, 3819512), (648, 3342073), (756, 2864634), (1134, 1909756), (1512, 1432317), (2268, 954878), (4536, 477439)]