3835880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5641}}^1$

素因数の和:5669

約数の個数: 32

約数和(自身を含む): 9140040

約数和(自身を除く): 5304160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 5641, 11282, 22564, 28205, 45128, 56410, 95897, 112820, 191794, 225640, 383588, 479485, 767176, 958970, 1917940, 3835880]

約数ペア:

[(1, 3835880), (2, 1917940), (4, 958970), (5, 767176), (8, 479485), (10, 383588), (17, 225640), (20, 191794), (34, 112820), (40, 95897), (68, 56410), (85, 45128), (136, 28205), (170, 22564), (340, 11282), (680, 5641)]