2023369136

素因数分解:

$2^4\times {\mathrm{3089}}^1\times {\mathrm{40939}}^1$

素因数の和:44036

約数の個数: 20

約数和(自身を含む): 3921642600

約数和(自身を除く): 1898273464

約数列:

[1, 2, 4, 8, 16, 3089, 6178, 12356, 24712, 40939, 49424, 81878, 163756, 327512, 655024, 126460571, 252921142, 505842284, 1011684568, 2023369136]

約数ペア:

[(1, 2023369136), (2, 1011684568), (4, 505842284), (8, 252921142), (16, 126460571), (3089, 655024), (6178, 327512), (12356, 163756), (24712, 81878), (40939, 49424)]