1520342904

素因数分解:

$2^3\times 3^1\times {\mathrm{63347621}}^1$

素因数の和:63347630

約数の個数: 16

約数和(自身を含む): 3800857320

約数和(自身を除く): 2280514416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 63347621, 126695242, 190042863, 253390484, 380085726, 506780968, 760171452, 1520342904]

約数ペア:

[(1, 1520342904), (2, 760171452), (3, 506780968), (4, 380085726), (6, 253390484), (8, 190042863), (12, 126695242), (24, 63347621)]