2023618

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:417

約数の個数: 16

約数和(自身を含む): 3170304

約数和(自身を除く): 1146686

約数列:

[1, 2, 31, 62, 127, 254, 257, 514, 3937, 7874, 7967, 15934, 32639, 65278, 1011809, 2023618]

約数ペア:

[(1, 2023618), (2, 1011809), (31, 65278), (62, 32639), (127, 15934), (254, 7967), (257, 7874), (514, 3937)]