2015474058

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{34871}}^1$

素因数の和:34924

約数の個数: 72

約数和(自身を含む): 4977629280

約数和(自身を除く): 2962155222

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 169, 171, 234, 247, 338, 342, 494, 507, 741, 1014, 1482, 1521, 2223, 3042, 3211, 4446, 6422, 9633, 19266, 28899, 34871, 57798, 69742, 104613, 209226, 313839, 453323, 627678, 662549, 906646, 1325098, 1359969, 1987647, 2719938, 3975294, 4079907, 5893199, 5962941, 8159814, 8613137, 11786398, 11925882, 17226274, 17679597, 25839411, 35359194, 51678822, 53038791, 77518233, 106077582, 111970781, 155036466, 223941562, 335912343, 671824686, 1007737029, 2015474058]

約数ペア:

[(1, 2015474058), (2, 1007737029), (3, 671824686), (6, 335912343), (9, 223941562), (13, 155036466), (18, 111970781), (19, 106077582), (26, 77518233), (38, 53038791), (39, 51678822), (57, 35359194), (78, 25839411), (114, 17679597), (117, 17226274), (169, 11925882), (171, 11786398), (234, 8613137), (247, 8159814), (338, 5962941), (342, 5893199), (494, 4079907), (507, 3975294), (741, 2719938), (1014, 1987647), (1482, 1359969), (1521, 1325098), (2223, 906646), (3042, 662549), (3211, 627678), (4446, 453323), (6422, 313839), (9633, 209226), (19266, 104613), (28899, 69742), (34871, 57798)]