19338010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5987}}^1$

素因数の和:6030

約数の個数: 32

約数和(自身を含む): 38802240

約数和(自身を除く): 19464230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 5987, 11974, 29935, 59870, 101779, 113753, 203558, 227506, 508895, 568765, 1017790, 1137530, 1933801, 3867602, 9669005, 19338010]

約数ペア:

[(1, 19338010), (2, 9669005), (5, 3867602), (10, 1933801), (17, 1137530), (19, 1017790), (34, 568765), (38, 508895), (85, 227506), (95, 203558), (170, 113753), (190, 101779), (323, 59870), (646, 29935), (1615, 11974), (3230, 5987)]