2034607880

素因数分解:

$2^3\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{39097}}^1$

素因数の和:40409

約数の個数: 32

約数和(自身を含む): 4581503640

約数和(自身を除く): 2546895760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1301, 2602, 5204, 6505, 10408, 13010, 26020, 39097, 52040, 78194, 156388, 195485, 312776, 390970, 781940, 1563880, 50865197, 101730394, 203460788, 254325985, 406921576, 508651970, 1017303940, 2034607880]

約数ペア:

[(1, 2034607880), (2, 1017303940), (4, 508651970), (5, 406921576), (8, 254325985), (10, 203460788), (20, 101730394), (40, 50865197), (1301, 1563880), (2602, 781940), (5204, 390970), (6505, 312776), (10408, 195485), (13010, 156388), (26020, 78194), (39097, 52040)]