1520486848

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{505481}}^1$

素因数の和:505540

約数の個数: 28

約数和(自身を含む): 3081418272

約数和(自身を除く): 1560931424

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 505481, 1010962, 2021924, 4043848, 8087696, 16175392, 23757607, 32350784, 47515214, 95030428, 190060856, 380121712, 760243424, 1520486848]

約数ペア:

[(1, 1520486848), (2, 760243424), (4, 380121712), (8, 190060856), (16, 95030428), (32, 47515214), (47, 32350784), (64, 23757607), (94, 16175392), (188, 8087696), (376, 4043848), (752, 2021924), (1504, 1010962), (3008, 505481)]