10971560

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2663}}^1$

素因数の和:2777

約数の個数: 32

約数和(自身を含む): 24935040

約数和(自身を除く): 13963480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 2663, 4120, 5326, 10652, 13315, 21304, 26630, 53260, 106520, 274289, 548578, 1097156, 1371445, 2194312, 2742890, 5485780, 10971560]

約数ペア:

[(1, 10971560), (2, 5485780), (4, 2742890), (5, 2194312), (8, 1371445), (10, 1097156), (20, 548578), (40, 274289), (103, 106520), (206, 53260), (412, 26630), (515, 21304), (824, 13315), (1030, 10652), (2060, 5326), (2663, 4120)]