2017142736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89603}}^1$

素因数の和:89688

約数の個数: 80

約数和(自身を含む): 6044327424

約数和(自身を除く): 4027184688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 804, 938, 1072, 1407, 1608, 1876, 2814, 3216, 3752, 5628, 7504, 11256, 22512, 89603, 179206, 268809, 358412, 537618, 627221, 716824, 1075236, 1254442, 1433648, 1881663, 2150472, 2508884, 3763326, 4300944, 5017768, 6003401, 7526652, 10035536, 12006802, 15053304, 18010203, 24013604, 30106608, 36020406, 42023807, 48027208, 72040812, 84047614, 96054416, 126071421, 144081624, 168095228, 252142842, 288163248, 336190456, 504285684, 672380912, 1008571368, 2017142736]

約数ペア:

[(1, 2017142736), (2, 1008571368), (3, 672380912), (4, 504285684), (6, 336190456), (7, 288163248), (8, 252142842), (12, 168095228), (14, 144081624), (16, 126071421), (21, 96054416), (24, 84047614), (28, 72040812), (42, 48027208), (48, 42023807), (56, 36020406), (67, 30106608), (84, 24013604), (112, 18010203), (134, 15053304), (168, 12006802), (201, 10035536), (268, 7526652), (336, 6003401), (402, 5017768), (469, 4300944), (536, 3763326), (804, 2508884), (938, 2150472), (1072, 1881663), (1407, 1433648), (1608, 1254442), (1876, 1075236), (2814, 716824), (3216, 627221), (3752, 537618), (5628, 358412), (7504, 268809), (11256, 179206), (22512, 89603)]