1944504

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 5335200

約数和(自身を除く): 3390696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 239, 339, 452, 478, 678, 717, 904, 956, 1017, 1356, 1434, 1912, 2034, 2151, 2712, 2868, 4068, 4302, 5736, 8136, 8604, 17208, 27007, 54014, 81021, 108028, 162042, 216056, 243063, 324084, 486126, 648168, 972252, 1944504]

約数ペア:

[(1, 1944504), (2, 972252), (3, 648168), (4, 486126), (6, 324084), (8, 243063), (9, 216056), (12, 162042), (18, 108028), (24, 81021), (36, 54014), (72, 27007), (113, 17208), (226, 8604), (239, 8136), (339, 5736), (452, 4302), (478, 4068), (678, 2868), (717, 2712), (904, 2151), (956, 2034), (1017, 1912), (1356, 1434)]