2110971345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{929}}^1$

素因数の和:1047

約数の個数: 128

約数和(自身を含む): 4371148800

約数和(自身を除く): 2260177455

約数列:

[1, 3, 5, 7, 15, 17, 19, 21, 35, 51, 57, 67, 85, 95, 105, 119, 133, 201, 255, 285, 323, 335, 357, 399, 469, 595, 665, 929, 969, 1005, 1139, 1273, 1407, 1615, 1785, 1995, 2261, 2345, 2787, 3417, 3819, 4645, 4845, 5695, 6365, 6503, 6783, 7035, 7973, 8911, 11305, 13935, 15793, 17085, 17651, 19095, 19509, 21641, 23919, 26733, 32515, 33915, 39865, 44555, 47379, 52953, 62243, 64923, 78965, 88255, 97545, 108205, 110551, 119595, 123557, 133665, 151487, 186729, 236895, 264765, 300067, 311215, 324615, 331653, 370671, 435701, 454461, 552755, 617785, 757435, 900201, 933645, 1058131, 1182617, 1307103, 1500335, 1658265, 1853355, 2100469, 2178505, 2272305, 3174393, 3547851, 4501005, 5290655, 5913085, 6301407, 6535515, 7406917, 8278319, 10502345, 15871965, 17739255, 20104489, 22220751, 24834957, 31507035, 37034585, 41391595, 60313467, 100522445, 111103755, 124174785, 140731423, 301567335, 422194269, 703657115, 2110971345]

約数ペア:

[(1, 2110971345), (3, 703657115), (5, 422194269), (7, 301567335), (15, 140731423), (17, 124174785), (19, 111103755), (21, 100522445), (35, 60313467), (51, 41391595), (57, 37034585), (67, 31507035), (85, 24834957), (95, 22220751), (105, 20104489), (119, 17739255), (133, 15871965), (201, 10502345), (255, 8278319), (285, 7406917), (323, 6535515), (335, 6301407), (357, 5913085), (399, 5290655), (469, 4501005), (595, 3547851), (665, 3174393), (929, 2272305), (969, 2178505), (1005, 2100469), (1139, 1853355), (1273, 1658265), (1407, 1500335), (1615, 1307103), (1785, 1182617), (1995, 1058131), (2261, 933645), (2345, 900201), (2787, 757435), (3417, 617785), (3819, 552755), (4645, 454461), (4845, 435701), (5695, 370671), (6365, 331653), (6503, 324615), (6783, 311215), (7035, 300067), (7973, 264765), (8911, 236895), (11305, 186729), (13935, 151487), (15793, 133665), (17085, 123557), (17651, 119595), (19095, 110551), (19509, 108205), (21641, 97545), (23919, 88255), (26733, 78965), (32515, 64923), (33915, 62243), (39865, 52953), (44555, 47379)]