2439203880958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1\times {\mathrm{49081}}^1$

素因数の和:49817

約数の個数: 64

約数和(自身を含む): 4090960355328

約数和(自身を除く): 1651756474370

約数列:

[1, 2, 13, 26, 47, 67, 94, 134, 607, 611, 871, 1214, 1222, 1742, 3149, 6298, 7891, 15782, 28529, 40669, 40937, 49081, 57058, 81338, 81874, 98162, 370877, 528697, 638053, 741754, 1057394, 1276106, 1911443, 2306807, 3288427, 3822886, 4613614, 6576854, 24848759, 29792167, 29988491, 42749551, 49697518, 59584334, 59976982, 85499102, 154556069, 309112138, 387298171, 774596342, 1400231849, 1996075189, 2009228897, 2800463698, 3992150378, 4018457794, 18203014037, 25948977457, 36406028074, 51897954914, 93815533883, 187631067766, 1219601940479, 2439203880958]

約数ペア:

[(1, 2439203880958), (2, 1219601940479), (13, 187631067766), (26, 93815533883), (47, 51897954914), (67, 36406028074), (94, 25948977457), (134, 18203014037), (607, 4018457794), (611, 3992150378), (871, 2800463698), (1214, 2009228897), (1222, 1996075189), (1742, 1400231849), (3149, 774596342), (6298, 387298171), (7891, 309112138), (15782, 154556069), (28529, 85499102), (40669, 59976982), (40937, 59584334), (49081, 49697518), (57058, 42749551), (81338, 29988491), (81874, 29792167), (98162, 24848759), (370877, 6576854), (528697, 4613614), (638053, 3822886), (741754, 3288427), (1057394, 2306807), (1276106, 1911443)]