526149341086

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{661}}^1\times {\mathrm{2020279}}^1$

素因数の和:2021139

約数の個数: 16

約数和(自身を含む): 794430663840

約数和(自身を除く): 268281322754

約数列:

[1, 2, 197, 394, 661, 1322, 130217, 260434, 2020279, 4040558, 397994963, 795989926, 1335404419, 2670808838, 263074670543, 526149341086]

約数ペア:

[(1, 526149341086), (2, 263074670543), (197, 2670808838), (394, 1335404419), (661, 795989926), (1322, 397994963), (130217, 4040558), (260434, 2020279)]