1239366970

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{953}}^1\times {\mathrm{2767}}^1$

素因数の和:3774

約数の個数: 32

約数和(自身を含む): 2281540608

約数和(自身を除く): 1042173638

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 953, 1906, 2767, 4765, 5534, 9530, 13835, 27670, 44791, 89582, 130049, 223955, 260098, 447910, 650245, 1300490, 2636951, 5273902, 13184755, 26369510, 123936697, 247873394, 619683485, 1239366970]

約数ペア:

[(1, 1239366970), (2, 619683485), (5, 247873394), (10, 123936697), (47, 26369510), (94, 13184755), (235, 5273902), (470, 2636951), (953, 1300490), (1906, 650245), (2767, 447910), (4765, 260098), (5534, 223955), (9530, 130049), (13835, 89582), (27670, 44791)]