513137.0000000

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 12503040

約数和(自身を除く): 6542298

約数列:

[1, 2, 3, 6, 31, 62, 73, 93, 146, 186, 219, 438, 439, 878, 1317, 2263, 2634, 4526, 6789, 13578, 13609, 27218, 32047, 40827, 64094, 81654, 96141, 192282, 993457, 1986914, 2980371, 5960742]

約数ペア:

[(1, 5960742), (2, 2980371), (3, 1986914), (6, 993457), (31, 192282), (62, 96141), (73, 81654), (93, 64094), (146, 40827), (186, 32047), (219, 27218), (438, 13609), (439, 13578), (878, 6789), (1317, 4526), (2263, 2634)]