2039056

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4111}}^1$

素因数の和:4150

約数の個数: 20

約数和(自身を含む): 4079104

約数和(自身を除く): 2040048

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4111, 8222, 16444, 32888, 65776, 127441, 254882, 509764, 1019528, 2039056]

約数ペア:

[(1, 2039056), (2, 1019528), (4, 509764), (8, 254882), (16, 127441), (31, 65776), (62, 32888), (124, 16444), (248, 8222), (496, 4111)]