2017379045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^2\times {\mathrm{8171}}^1$

素因数の和:8321

約数の個数: 24

約数和(自身を含む): 2681265888

約数和(自身を除く): 663886843

約数列:

[1, 5, 11, 55, 67, 335, 737, 3685, 4489, 8171, 22445, 40855, 49379, 89881, 246895, 449405, 547457, 2737285, 6022027, 30110135, 36679619, 183398095, 403475809, 2017379045]

約数ペア:

[(1, 2017379045), (5, 403475809), (11, 183398095), (55, 36679619), (67, 30110135), (335, 6022027), (737, 2737285), (3685, 547457), (4489, 449405), (8171, 246895), (22445, 89881), (40855, 49379)]