19353010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{45007}}^1$

素因数の和:45057

約数の個数: 16

約数和(自身を含む): 35646336

約数和(自身を除く): 16293326

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 45007, 90014, 225035, 450070, 1935301, 3870602, 9676505, 19353010]

約数ペア:

[(1, 19353010), (2, 9676505), (5, 3870602), (10, 1935301), (43, 450070), (86, 225035), (215, 90014), (430, 45007)]