612165712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2013703}}^1$

素因数の和:2013730

約数の個数: 20

約数和(自身を含む): 1248496480

約数和(自身を除く): 636330768

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2013703, 4027406, 8054812, 16109624, 32219248, 38260357, 76520714, 153041428, 306082856, 612165712]

約数ペア:

[(1, 612165712), (2, 306082856), (4, 153041428), (8, 76520714), (16, 38260357), (19, 32219248), (38, 16109624), (76, 8054812), (152, 4027406), (304, 2013703)]