1878401076

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1\times {\mathrm{5449}}^1$

素因数の和:6728

約数の個数: 48

約数和(自身を含む): 4578000000

約数和(自身を除く): 2699598924

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1249, 2498, 3747, 4996, 5449, 7494, 10898, 14988, 16347, 21796, 28727, 32694, 57454, 65388, 86181, 114908, 125327, 172362, 250654, 344724, 375981, 501308, 751962, 1503924, 6805801, 13611602, 20417403, 27223204, 40834806, 81669612, 156533423, 313066846, 469600269, 626133692, 939200538, 1878401076]

約数ペア:

[(1, 1878401076), (2, 939200538), (3, 626133692), (4, 469600269), (6, 313066846), (12, 156533423), (23, 81669612), (46, 40834806), (69, 27223204), (92, 20417403), (138, 13611602), (276, 6805801), (1249, 1503924), (2498, 751962), (3747, 501308), (4996, 375981), (5449, 344724), (7494, 250654), (10898, 172362), (14988, 125327), (16347, 114908), (21796, 86181), (28727, 65388), (32694, 57454)]