3148532.00000000

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2957}}^1$

素因数の和:2998

約数の個数: 48

約数和(自身を含む): 39755520

約数和(自身を除く): 22451156

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 2957, 5852, 5914, 11828, 20699, 32527, 41398, 56183, 65054, 82796, 112366, 130108, 224732, 227689, 393281, 455378, 618013, 786562, 910756, 1236026, 1573124, 2472052, 4326091, 8652182, 17304364]

約数ペア:

[(1, 17304364), (2, 8652182), (4, 4326091), (7, 2472052), (11, 1573124), (14, 1236026), (19, 910756), (22, 786562), (28, 618013), (38, 455378), (44, 393281), (76, 227689), (77, 224732), (133, 130108), (154, 112366), (209, 82796), (266, 65054), (308, 56183), (418, 41398), (532, 32527), (836, 20699), (1463, 11828), (2926, 5914), (2957, 5852)]