1900357534

素因数分解:

$2^1\times {\mathrm{7127}}^1\times {\mathrm{133321}}^1$

素因数の和:140450

約数の個数: 8

約数和(自身を含む): 2850957648

約数和(自身を除く): 950600114

約数列:

[1, 2, 7127, 14254, 133321, 266642, 950178767, 1900357534]

約数ペア:

[(1, 1900357534), (2, 950178767), (7127, 266642), (14254, 133321)]