1489145712

素因数分解:

$2^4\times 3^1\times {\mathrm{31023869}}^1$

素因数の和:31023880

約数の個数: 20

約数和(自身を含む): 3846959880

約数和(自身を除く): 2357814168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 31023869, 62047738, 93071607, 124095476, 186143214, 248190952, 372286428, 496381904, 744572856, 1489145712]

約数ペア:

[(1, 1489145712), (2, 744572856), (3, 496381904), (4, 372286428), (6, 248190952), (8, 186143214), (12, 124095476), (16, 93071607), (24, 62047738), (48, 31023869)]