20151569712

素因数分解:

$2^4\times 3^1\times {\mathrm{419824369}}^1$

素因数の和:419824380

約数の個数: 20

約数和(自身を含む): 52058221880

約数和(自身を除く): 31906652168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419824369, 839648738, 1259473107, 1679297476, 2518946214, 3358594952, 5037892428, 6717189904, 10075784856, 20151569712]

約数ペア:

[(1, 20151569712), (2, 10075784856), (3, 6717189904), (4, 5037892428), (6, 3358594952), (8, 2518946214), (12, 1679297476), (16, 1259473107), (24, 839648738), (48, 419824369)]