2553204146742

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{3967}}^1\times {\mathrm{627301}}^1$

素因数の和:631298

約数の個数: 64

約数和(自身を含む): 5973922406400

約数和(自身を除く): 3420718259658

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 3967, 7934, 11901, 23802, 35703, 71406, 75373, 107109, 150746, 214218, 226119, 452238, 627301, 678357, 1254602, 1356714, 1881903, 2035071, 3763806, 4070142, 5645709, 11291418, 11918719, 16937127, 23837438, 33874254, 35756157, 71512314, 107268471, 214536942, 321805413, 643610826, 2488503067, 4977006134, 7465509201, 14931018402, 22396527603, 44793055206, 47281558273, 67189582809, 94563116546, 134379165618, 141844674819, 283689349638, 425534024457, 851068048914, 1276602073371, 2553204146742]

約数ペア:

[(1, 2553204146742), (2, 1276602073371), (3, 851068048914), (6, 425534024457), (9, 283689349638), (18, 141844674819), (19, 134379165618), (27, 94563116546), (38, 67189582809), (54, 47281558273), (57, 44793055206), (114, 22396527603), (171, 14931018402), (342, 7465509201), (513, 4977006134), (1026, 2488503067), (3967, 643610826), (7934, 321805413), (11901, 214536942), (23802, 107268471), (35703, 71512314), (71406, 35756157), (75373, 33874254), (107109, 23837438), (150746, 16937127), (214218, 11918719), (226119, 11291418), (452238, 5645709), (627301, 4070142), (678357, 3763806), (1254602, 2035071), (1356714, 1881903)]