19269610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101419}}^1$

素因数の和:101445

約数の個数: 16

約数和(自身を含む): 36511200

約数和(自身を除く): 17241590

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 101419, 202838, 507095, 1014190, 1926961, 3853922, 9634805, 19269610]

約数ペア:

[(1, 19269610), (2, 9634805), (5, 3853922), (10, 1926961), (19, 1014190), (38, 507095), (95, 202838), (190, 101419)]