2850815584

素因数分解:

$2^5\times {\mathrm{167}}^1\times {\mathrm{701}}^1\times {\mathrm{761}}^1$

素因数の和:1639

約数の個数: 48

約数和(自身を含む): 5661635616

約数和(自身を除く): 2810820032

約数列:

[1, 2, 4, 8, 16, 32, 167, 334, 668, 701, 761, 1336, 1402, 1522, 2672, 2804, 3044, 5344, 5608, 6088, 11216, 12176, 22432, 24352, 117067, 127087, 234134, 254174, 468268, 508348, 533461, 936536, 1016696, 1066922, 1873072, 2033392, 2133844, 3746144, 4066784, 4267688, 8535376, 17070752, 89087987, 178175974, 356351948, 712703896, 1425407792, 2850815584]

約数ペア:

[(1, 2850815584), (2, 1425407792), (4, 712703896), (8, 356351948), (16, 178175974), (32, 89087987), (167, 17070752), (334, 8535376), (668, 4267688), (701, 4066784), (761, 3746144), (1336, 2133844), (1402, 2033392), (1522, 1873072), (2672, 1066922), (2804, 1016696), (3044, 936536), (5344, 533461), (5608, 508348), (6088, 468268), (11216, 254174), (12176, 234134), (22432, 127087), (24352, 117067)]