2146406966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{32381}}^1$

素因数の和:32548

約数の個数: 32

約数和(自身を含む): 3693102336

約数和(自身を除く): 1546695370

約数列:

[1, 2, 11, 22, 23, 46, 131, 253, 262, 506, 1441, 2882, 3013, 6026, 32381, 33143, 64762, 66286, 356191, 712382, 744763, 1489526, 4241911, 8192393, 8483822, 16384786, 46661021, 93322042, 97563953, 195127906, 1073203483, 2146406966]

約数ペア:

[(1, 2146406966), (2, 1073203483), (11, 195127906), (22, 97563953), (23, 93322042), (46, 46661021), (131, 16384786), (253, 8483822), (262, 8192393), (506, 4241911), (1441, 1489526), (2882, 744763), (3013, 712382), (6026, 356191), (32381, 66286), (33143, 64762)]