2018432908

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{1087}}^1\times {\mathrm{4507}}^1$

素因数の和:5701

約数の個数: 24

約数和(自身を含む): 3570624512

約数和(自身を除く): 1552191604

約数列:

[1, 2, 4, 103, 206, 412, 1087, 2174, 4348, 4507, 9014, 18028, 111961, 223922, 447844, 464221, 928442, 1856884, 4899109, 9798218, 19596436, 504608227, 1009216454, 2018432908]

約数ペア:

[(1, 2018432908), (2, 1009216454), (4, 504608227), (103, 19596436), (206, 9798218), (412, 4899109), (1087, 1856884), (2174, 928442), (4348, 464221), (4507, 447844), (9014, 223922), (18028, 111961)]