20160048

素因数分解:

$2^4\times 3^1\times {\mathrm{420001}}^1$

素因数の和:420012

約数の個数: 20

約数和(自身を含む): 52080248

約数和(自身を除く): 31920200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420001, 840002, 1260003, 1680004, 2520006, 3360008, 5040012, 6720016, 10080024, 20160048]

約数ペア:

[(1, 20160048), (2, 10080024), (3, 6720016), (4, 5040012), (6, 3360008), (8, 2520006), (12, 1680004), (16, 1260003), (24, 840002), (48, 420001)]