17769969260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{46763077}}^1$

素因数の和:46763105

約数の個数: 24

約数和(自身を含む): 39280985520

約数和(自身を除く): 21511016260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 46763077, 93526154, 187052308, 233815385, 467630770, 888498463, 935261540, 1776996926, 3553993852, 4442492315, 8884984630, 17769969260]

約数ペア:

[(1, 17769969260), (2, 8884984630), (4, 4442492315), (5, 3553993852), (10, 1776996926), (19, 935261540), (20, 888498463), (38, 467630770), (76, 233815385), (95, 187052308), (190, 93526154), (380, 46763077)]