29119210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{153259}}^1$

素因数の和:153285

約数の個数: 16

約数和(自身を含む): 55173600

約数和(自身を除く): 26054390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 153259, 306518, 766295, 1532590, 2911921, 5823842, 14559605, 29119210]

約数ペア:

[(1, 29119210), (2, 14559605), (5, 5823842), (10, 2911921), (19, 1532590), (38, 766295), (95, 306518), (190, 153259)]