2028049926

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{985447}}^1$

素因数の和:985473

約数の個数: 32

約数和(自身を含む): 4730150400

約数和(自身を除く): 2702100474

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 985447, 1970894, 2956341, 5912682, 6898129, 13796258, 20694387, 41388774, 48286903, 96573806, 144860709, 289721418, 338008321, 676016642, 1014024963, 2028049926]

約数ペア:

[(1, 2028049926), (2, 1014024963), (3, 676016642), (6, 338008321), (7, 289721418), (14, 144860709), (21, 96573806), (42, 48286903), (49, 41388774), (98, 20694387), (147, 13796258), (294, 6898129), (343, 5912682), (686, 2956341), (1029, 1970894), (2058, 985447)]