672022210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3536959}}^1$

素因数の和:3536985

約数の個数: 16

約数和(自身を含む): 1273305600

約数和(自身を除く): 601283390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 3536959, 7073918, 17684795, 35369590, 67202221, 134404442, 336011105, 672022210]

約数ペア:

[(1, 672022210), (2, 336011105), (5, 134404442), (10, 67202221), (19, 35369590), (38, 17684795), (95, 7073918), (190, 3536959)]