2448306

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:165

約数の個数: 80

約数和(自身を含む): 6690816

約数和(自身を除く): 4242510

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 127, 153, 162, 189, 238, 254, 306, 357, 378, 381, 459, 567, 714, 762, 889, 918, 1071, 1134, 1143, 1377, 1778, 2142, 2159, 2286, 2667, 2754, 3213, 3429, 4318, 5334, 6426, 6477, 6858, 8001, 9639, 10287, 12954, 15113, 16002, 19278, 19431, 20574, 24003, 30226, 38862, 45339, 48006, 58293, 72009, 90678, 116586, 136017, 144018, 174879, 272034, 349758, 408051, 816102, 1224153, 2448306]

約数ペア:

[(1, 2448306), (2, 1224153), (3, 816102), (6, 408051), (7, 349758), (9, 272034), (14, 174879), (17, 144018), (18, 136017), (21, 116586), (27, 90678), (34, 72009), (42, 58293), (51, 48006), (54, 45339), (63, 38862), (81, 30226), (102, 24003), (119, 20574), (126, 19431), (127, 19278), (153, 16002), (162, 15113), (189, 12954), (238, 10287), (254, 9639), (306, 8001), (357, 6858), (378, 6477), (381, 6426), (459, 5334), (567, 4318), (714, 3429), (762, 3213), (889, 2754), (918, 2667), (1071, 2286), (1134, 2159), (1143, 2142), (1377, 1778)]