2920163610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{62921}}^1$

素因数の和:62968

約数の個数: 128

約数和(自身を含む): 9133254144

約数和(自身を除く): 6213090534

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 26, 30, 34, 35, 39, 42, 51, 65, 70, 78, 85, 91, 102, 105, 119, 130, 170, 182, 195, 210, 221, 238, 255, 273, 357, 390, 442, 455, 510, 546, 595, 663, 714, 910, 1105, 1190, 1326, 1365, 1547, 1785, 2210, 2730, 3094, 3315, 3570, 4641, 6630, 7735, 9282, 15470, 23205, 46410, 62921, 125842, 188763, 314605, 377526, 440447, 629210, 817973, 880894, 943815, 1069657, 1321341, 1635946, 1887630, 2139314, 2202235, 2453919, 2642682, 3208971, 4089865, 4404470, 4907838, 5348285, 5725811, 6417942, 6606705, 7487599, 8179730, 10696570, 11451622, 12269595, 13213410, 13905541, 14975198, 16044855, 17177433, 22462797, 24539190, 27811082, 28629055, 32089710, 34354866, 37437995, 41716623, 44925594, 57258110, 69527705, 74875990, 83433246, 85887165, 97338787, 112313985, 139055410, 171774330, 194677574, 208583115, 224627970, 292016361, 417166230, 486693935, 584032722, 973387870, 1460081805, 2920163610]

約数ペア:

[(1, 2920163610), (2, 1460081805), (3, 973387870), (5, 584032722), (6, 486693935), (7, 417166230), (10, 292016361), (13, 224627970), (14, 208583115), (15, 194677574), (17, 171774330), (21, 139055410), (26, 112313985), (30, 97338787), (34, 85887165), (35, 83433246), (39, 74875990), (42, 69527705), (51, 57258110), (65, 44925594), (70, 41716623), (78, 37437995), (85, 34354866), (91, 32089710), (102, 28629055), (105, 27811082), (119, 24539190), (130, 22462797), (170, 17177433), (182, 16044855), (195, 14975198), (210, 13905541), (221, 13213410), (238, 12269595), (255, 11451622), (273, 10696570), (357, 8179730), (390, 7487599), (442, 6606705), (455, 6417942), (510, 5725811), (546, 5348285), (595, 4907838), (663, 4404470), (714, 4089865), (910, 3208971), (1105, 2642682), (1190, 2453919), (1326, 2202235), (1365, 2139314), (1547, 1887630), (1785, 1635946), (2210, 1321341), (2730, 1069657), (3094, 943815), (3315, 880894), (3570, 817973), (4641, 629210), (6630, 440447), (7735, 377526), (9282, 314605), (15470, 188763), (23205, 125842), (46410, 62921)]