1951058814

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{709}}^1$

素因数の和:1073

約数の個数: 64

約数和(自身を含む): 4171392000

約数和(自身を除く): 2220333186

約数列:

[1, 2, 3, 6, 19, 38, 57, 101, 114, 202, 239, 303, 478, 606, 709, 717, 1418, 1434, 1919, 2127, 3838, 4254, 4541, 5757, 9082, 11514, 13471, 13623, 24139, 26942, 27246, 40413, 48278, 71609, 72417, 80826, 143218, 144834, 169451, 214827, 338902, 429654, 458641, 508353, 917282, 1016706, 1360571, 1375923, 2721142, 2751846, 3219569, 4081713, 6439138, 8163426, 9658707, 17114551, 19317414, 34229102, 51343653, 102687306, 325176469, 650352938, 975529407, 1951058814]

約数ペア:

[(1, 1951058814), (2, 975529407), (3, 650352938), (6, 325176469), (19, 102687306), (38, 51343653), (57, 34229102), (101, 19317414), (114, 17114551), (202, 9658707), (239, 8163426), (303, 6439138), (478, 4081713), (606, 3219569), (709, 2751846), (717, 2721142), (1418, 1375923), (1434, 1360571), (1919, 1016706), (2127, 917282), (3838, 508353), (4254, 458641), (4541, 429654), (5757, 338902), (9082, 214827), (11514, 169451), (13471, 144834), (13623, 143218), (24139, 80826), (26942, 72417), (27246, 71609), (40413, 48278)]