20059860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{334331}}^1$

素因数の和:334343

約数の個数: 24

約数和(自身を含む): 56167776

約数和(自身を除く): 36107916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 334331, 668662, 1002993, 1337324, 1671655, 2005986, 3343310, 4011972, 5014965, 6686620, 10029930, 20059860]

約数ペア:

[(1, 20059860), (2, 10029930), (3, 6686620), (4, 5014965), (5, 4011972), (6, 3343310), (10, 2005986), (12, 1671655), (15, 1337324), (20, 1002993), (30, 668662), (60, 334331)]