252452004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3005381}}^1$

素因数の和:3005395

約数の個数: 24

約数和(自身を含む): 673205568

約数和(自身を除く): 420753564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3005381, 6010762, 9016143, 12021524, 18032286, 21037667, 36064572, 42075334, 63113001, 84150668, 126226002, 252452004]

約数ペア:

[(1, 252452004), (2, 126226002), (3, 84150668), (4, 63113001), (6, 42075334), (7, 36064572), (12, 21037667), (14, 18032286), (21, 12021524), (28, 9016143), (42, 6010762), (84, 3005381)]