2519210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13259}}^1$

素因数の和:13285

約数の個数: 16

約数和(自身を含む): 4773600

約数和(自身を除く): 2254390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 13259, 26518, 66295, 132590, 251921, 503842, 1259605, 2519210]

約数ペア:

[(1, 2519210), (2, 1259605), (5, 503842), (10, 251921), (19, 132590), (38, 66295), (95, 26518), (190, 13259)]