1938969348

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{28283}}^1$

素因数の和:28516

約数の個数: 48

約数和(自身を含む): 4704194880

約数和(自身を除く): 2765225532

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 197, 348, 394, 591, 788, 1182, 2364, 5713, 11426, 17139, 22852, 28283, 34278, 56566, 68556, 84849, 113132, 169698, 339396, 820207, 1640414, 2460621, 3280828, 4921242, 5571751, 9842484, 11143502, 16715253, 22287004, 33430506, 66861012, 161580779, 323161558, 484742337, 646323116, 969484674, 1938969348]

約数ペア:

[(1, 1938969348), (2, 969484674), (3, 646323116), (4, 484742337), (6, 323161558), (12, 161580779), (29, 66861012), (58, 33430506), (87, 22287004), (116, 16715253), (174, 11143502), (197, 9842484), (348, 5571751), (394, 4921242), (591, 3280828), (788, 2460621), (1182, 1640414), (2364, 820207), (5713, 339396), (11426, 169698), (17139, 113132), (22852, 84849), (28283, 68556), (34278, 56566)]