2015301572

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{383}}^1\times {\mathrm{7349}}^1$

素因数の和:7915

約数の個数: 24

約数和(自身を含む): 3556224000

約数和(自身を除く): 1540922428

約数列:

[1, 2, 4, 179, 358, 383, 716, 766, 1532, 7349, 14698, 29396, 68557, 137114, 274228, 1315471, 2630942, 2814667, 5261884, 5629334, 11258668, 503825393, 1007650786, 2015301572]

約数ペア:

[(1, 2015301572), (2, 1007650786), (4, 503825393), (179, 11258668), (358, 5629334), (383, 5261884), (716, 2814667), (766, 2630942), (1532, 1315471), (7349, 274228), (14698, 137114), (29396, 68557)]