974003916

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251291}}^1$

素因数の和:251334

約数の個数: 48

約数和(自身を含む): 2533023360

約数和(自身を除く): 1559019444

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 251291, 502582, 753873, 1005164, 1507746, 3015492, 4271947, 4774529, 8543894, 9549058, 12815841, 14323587, 17087788, 19098116, 25631682, 28647174, 51263364, 57294348, 81166993, 162333986, 243500979, 324667972, 487001958, 974003916]

約数ペア:

[(1, 974003916), (2, 487001958), (3, 324667972), (4, 243500979), (6, 162333986), (12, 81166993), (17, 57294348), (19, 51263364), (34, 28647174), (38, 25631682), (51, 19098116), (57, 17087788), (68, 14323587), (76, 12815841), (102, 9549058), (114, 8543894), (204, 4774529), (228, 4271947), (323, 3015492), (646, 1507746), (969, 1005164), (1292, 753873), (1938, 502582), (3876, 251291)]