1127355812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{2633}}^1$

素因数の和:2948

約数の個数: 48

約数和(自身を含む): 2219640192

約数和(自身を除く): 1092284380

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 263, 407, 526, 814, 1052, 1628, 2633, 2893, 5266, 5786, 9731, 10532, 11572, 19462, 28963, 38924, 57926, 97421, 107041, 115852, 194842, 214082, 389684, 428164, 692479, 1071631, 1384958, 2143262, 2769916, 4286524, 7617269, 15234538, 25621723, 30469076, 51243446, 102486892, 281838953, 563677906, 1127355812]

約数ペア:

[(1, 1127355812), (2, 563677906), (4, 281838953), (11, 102486892), (22, 51243446), (37, 30469076), (44, 25621723), (74, 15234538), (148, 7617269), (263, 4286524), (407, 2769916), (526, 2143262), (814, 1384958), (1052, 1071631), (1628, 692479), (2633, 428164), (2893, 389684), (5266, 214082), (5786, 194842), (9731, 115852), (10532, 107041), (11572, 97421), (19462, 57926), (28963, 38924)]