345032210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1815959}}^1$

素因数の和:1815985

約数の個数: 16

約数和(自身を含む): 653745600

約数和(自身を除く): 308713390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1815959, 3631918, 9079795, 18159590, 34503221, 69006442, 172516105, 345032210]

約数ペア:

[(1, 345032210), (2, 172516105), (5, 69006442), (10, 34503221), (19, 18159590), (38, 9079795), (95, 3631918), (190, 1815959)]