2177664

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 5948640

約数和(自身を除く): 3770976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 107, 128, 159, 192, 212, 214, 318, 321, 384, 424, 428, 636, 642, 848, 856, 1272, 1284, 1696, 1712, 2544, 2568, 3392, 3424, 5088, 5136, 5671, 6784, 6848, 10176, 10272, 11342, 13696, 17013, 20352, 20544, 22684, 34026, 41088, 45368, 68052, 90736, 136104, 181472, 272208, 362944, 544416, 725888, 1088832, 2177664]

約数ペア:

[(1, 2177664), (2, 1088832), (3, 725888), (4, 544416), (6, 362944), (8, 272208), (12, 181472), (16, 136104), (24, 90736), (32, 68052), (48, 45368), (53, 41088), (64, 34026), (96, 22684), (106, 20544), (107, 20352), (128, 17013), (159, 13696), (192, 11342), (212, 10272), (214, 10176), (318, 6848), (321, 6784), (384, 5671), (424, 5136), (428, 5088), (636, 3424), (642, 3392), (848, 2568), (856, 2544), (1272, 1712), (1284, 1696)]