1948070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10253}}^1$

素因数の和:10279

約数の個数: 16

約数和(自身を含む): 3691440

約数和(自身を除く): 1743370

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 10253, 20506, 51265, 102530, 194807, 389614, 974035, 1948070]

約数ペア:

[(1, 1948070), (2, 974035), (5, 389614), (10, 194807), (19, 102530), (38, 51265), (95, 20506), (190, 10253)]