202119810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6737327}}^1$

素因数の和:6737337

約数の個数: 16

約数和(自身を含む): 485087616

約数和(自身を除く): 282967806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6737327, 13474654, 20211981, 33686635, 40423962, 67373270, 101059905, 202119810]

約数ペア:

[(1, 202119810), (2, 101059905), (3, 67373270), (5, 40423962), (6, 33686635), (10, 20211981), (15, 13474654), (30, 6737327)]