2831434

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:341

約数の個数: 16

約数和(自身を含む): 4362336

約数和(自身を除く): 1530902

約数列:

[1, 2, 101, 107, 131, 202, 214, 262, 10807, 13231, 14017, 21614, 26462, 28034, 1415717, 2831434]

約数ペア:

[(1, 2831434), (2, 1415717), (101, 28034), (107, 26462), (131, 21614), (202, 14017), (214, 13231), (262, 10807)]