2129873712

素因数分解:

$2^4\times 3^1\times {\mathrm{44372369}}^1$

素因数の和:44372380

約数の個数: 20

約数和(自身を含む): 5502173880

約数和(自身を除く): 3372300168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 44372369, 88744738, 133117107, 177489476, 266234214, 354978952, 532468428, 709957904, 1064936856, 2129873712]

約数ペア:

[(1, 2129873712), (2, 1064936856), (3, 709957904), (4, 532468428), (6, 354978952), (8, 266234214), (12, 177489476), (16, 133117107), (24, 88744738), (48, 44372369)]