2282896

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:152

約数の個数: 80

約数和(自身を含む): 5892480

約数和(自身を除く): 3609584

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 109, 112, 119, 136, 154, 176, 187, 218, 238, 272, 308, 374, 436, 476, 616, 748, 763, 872, 952, 1199, 1232, 1309, 1496, 1526, 1744, 1853, 1904, 2398, 2618, 2992, 3052, 3706, 4796, 5236, 6104, 7412, 8393, 9592, 10472, 12208, 12971, 14824, 16786, 19184, 20383, 20944, 25942, 29648, 33572, 40766, 51884, 67144, 81532, 103768, 134288, 142681, 163064, 207536, 285362, 326128, 570724, 1141448, 2282896]

約数ペア:

[(1, 2282896), (2, 1141448), (4, 570724), (7, 326128), (8, 285362), (11, 207536), (14, 163064), (16, 142681), (17, 134288), (22, 103768), (28, 81532), (34, 67144), (44, 51884), (56, 40766), (68, 33572), (77, 29648), (88, 25942), (109, 20944), (112, 20383), (119, 19184), (136, 16786), (154, 14824), (176, 12971), (187, 12208), (218, 10472), (238, 9592), (272, 8393), (308, 7412), (374, 6104), (436, 5236), (476, 4796), (616, 3706), (748, 3052), (763, 2992), (872, 2618), (952, 2398), (1199, 1904), (1232, 1853), (1309, 1744), (1496, 1526)]