30810012

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{13033}}^1$

素因数の和:13237

約数の個数: 24

約数和(自身を含む): 72260496

約数和(自身を除く): 41450484

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 13033, 26066, 39099, 52132, 78198, 156396, 2567501, 5135002, 7702503, 10270004, 15405006, 30810012]

約数ペア:

[(1, 30810012), (2, 15405006), (3, 10270004), (4, 7702503), (6, 5135002), (12, 2567501), (197, 156396), (394, 78198), (591, 52132), (788, 39099), (1182, 26066), (2364, 13033)]