1937209790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10195841}}^1$

素因数の和:10195867

約数の個数: 16

約数和(自身を含む): 3670503120

約数和(自身を除く): 1733293330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 10195841, 20391682, 50979205, 101958410, 193720979, 387441958, 968604895, 1937209790]

約数ペア:

[(1, 1937209790), (2, 968604895), (5, 387441958), (10, 193720979), (19, 101958410), (38, 50979205), (95, 20391682), (190, 10195841)]