2394865210

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{291701}}^1$

素因数の和:292529

約数の個数: 16

約数和(自身を含む): 4316022792

約数和(自身を除く): 1921157582

約数列:

[1, 2, 5, 10, 821, 1642, 4105, 8210, 291701, 583402, 1458505, 2917010, 239486521, 478973042, 1197432605, 2394865210]

約数ペア:

[(1, 2394865210), (2, 1197432605), (5, 478973042), (10, 239486521), (821, 2917010), (1642, 1458505), (4105, 583402), (8210, 291701)]