2008654886

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{6373}}^1$

素因数の和:6908

約数の個数: 32

約数和(自身を含む): 3524567040

約数和(自身を除く): 1515912154

約数列:

[1, 2, 7, 14, 47, 94, 329, 479, 658, 958, 3353, 6373, 6706, 12746, 22513, 44611, 45026, 89222, 157591, 299531, 315182, 599062, 2096717, 3052667, 4193434, 6105334, 21368669, 42737338, 143475349, 286950698, 1004327443, 2008654886]

約数ペア:

[(1, 2008654886), (2, 1004327443), (7, 286950698), (14, 143475349), (47, 42737338), (94, 21368669), (329, 6105334), (479, 4193434), (658, 3052667), (958, 2096717), (3353, 599062), (6373, 315182), (6706, 299531), (12746, 157591), (22513, 89222), (44611, 45026)]