3129922.00000000

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 56899584

約数和(自身を除く): 28796782

約数列:

[1, 2, 7, 13, 14, 17, 26, 31, 34, 62, 91, 119, 182, 217, 221, 238, 293, 403, 434, 442, 527, 586, 806, 1054, 1547, 2051, 2821, 3094, 3689, 3809, 4102, 4981, 5642, 6851, 7378, 7618, 9083, 9962, 13702, 18166, 26663, 34867, 47957, 53326, 63581, 64753, 69734, 95914, 118079, 127162, 129506, 154411, 236158, 308822, 453271, 826553, 906542, 1080877, 1653106, 2007343, 2161754, 4014686, 14051401, 28102802]

約数ペア:

[(1, 28102802), (2, 14051401), (7, 4014686), (13, 2161754), (14, 2007343), (17, 1653106), (26, 1080877), (31, 906542), (34, 826553), (62, 453271), (91, 308822), (119, 236158), (182, 154411), (217, 129506), (221, 127162), (238, 118079), (293, 95914), (403, 69734), (434, 64753), (442, 63581), (527, 53326), (586, 47957), (806, 34867), (1054, 26663), (1547, 18166), (2051, 13702), (2821, 9962), (3094, 9083), (3689, 7618), (3809, 7378), (4102, 6851), (4981, 5642)]